ncurses 6.2 - patch 20200314
[ncurses.git] / doc / html / man / ncurses.3x.html
index 3e409223c43285a98f3225215bb80622cec62350..bda5c0ccd28e723041dc734a06c8b08fdb972581 100644 (file)
@@ -1,7 +1,8 @@
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-  * @Id: ncurses.3x,v 1.131 2017/03/25 20:45:48 tom Exp @
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 <H1 class="no-header">ncurses 3x</H1>
 <PRE>
-<STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>                                                 <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>
+<STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>                                                        <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>
 
 
 
 
 
 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
-       The  <STRONG>ncurses</STRONG>  library  routines  give the user a terminal-
-       independent method of updating character screens with rea-
-       sonable optimization.  This implementation is "new curses"
-       (ncurses) and is the approved replacement for 4.4BSD clas-
-       sic  curses,  which has been discontinued.  This describes
-       <STRONG>ncurses</STRONG> version 6.0 (patch 20170422).
-
-       The <STRONG>ncurses</STRONG> library emulates the curses library of  System
-       V  Release  4  UNIX,  and  XPG4 (X/Open Portability Guide)
-       curses (also known as XSI curses).  XSI stands for  X/Open
-       System  Interfaces  Extension.   The  <STRONG>ncurses</STRONG>  library  is
-       freely redistributable in source form.   Differences  from
-       the  SVr4  curses  are summarized under the <STRONG>EXTENSIONS</STRONG> and
-       <STRONG>PORTABILITY</STRONG> sections below and described in detail in  the
-       respective  <STRONG>EXTENSIONS</STRONG>,  <STRONG>PORTABILITY</STRONG>  and <STRONG>BUGS</STRONG> sections of
-       individual man pages.
-
-       The <STRONG>ncurses</STRONG> library also provides many useful  extensions,
-       i.e.,  features  which  cannot  be implemented by a simple
-       add-on library but which require access to  the  internals
-       of the library.
-
-       A  program  using  these  routines must be linked with the
-       <STRONG>-lncurses</STRONG> option, or (if it has been generated)  with  the
-       debugging  library  <STRONG>-lncurses_g</STRONG>.   (Your system integrator
-       may also have installed these libraries  under  the  names
-       <STRONG>-lcurses</STRONG> and <STRONG>-lcurses_g</STRONG>.)  The ncurses_g library generates
-       trace logs (in a file called 'trace' in the current direc-
-       tory)  that describe curses actions.  See also the section
-       on <STRONG>ALTERNATE</STRONG> <STRONG>CONFIGURATIONS</STRONG>.
-
-       The <STRONG>ncurses</STRONG> package supports: overall screen,  window  and
-       pad manipulation; output to windows and pads; reading ter-
-       minal input; control over terminal and  <STRONG>curses</STRONG>  input  and
-       output  options; environment query routines; color manipu-
-       lation; use of soft label keys; terminfo capabilities; and
-       access to low-level terminal-manipulation routines.
+       The  <STRONG>ncurses</STRONG>  library  routines  give  the  user a terminal-independent
+       method of updating  character  screens  with  reasonable  optimization.
+       This  implementation  is  "new  curses"  (ncurses)  and is the approved
+       replacement for 4.4BSD classic curses,  which  has  been  discontinued.
+       This describes <STRONG>ncurses</STRONG> version 6.2 (patch 20200314).
+
+       The  <STRONG>ncurses</STRONG>  library emulates the curses library of System V Release 4
+       UNIX, and XPG4 (X/Open Portability Guide) curses  (also  known  as  XSI
+       curses).   XSI  stands  for  X/Open  System  Interfaces Extension.  The
+       <STRONG>ncurses</STRONG> library is freely redistributable in source form.   Differences
+       from  the SVr4 curses are summarized under the <STRONG>EXTENSIONS</STRONG> and <STRONG>PORTABIL-</STRONG>
+       <STRONG>ITY</STRONG> sections below and described in detail  in  the  respective  <STRONG>EXTEN-</STRONG>
+       <STRONG>SIONS</STRONG>, <STRONG>PORTABILITY</STRONG> and <STRONG>BUGS</STRONG> sections of individual man pages.
+
+       The  <STRONG>ncurses</STRONG>  library  also provides many useful extensions, i.e., fea-
+       tures which cannot be implemented by a simple add-on library but  which
+       require access to the internals of the library.
+
+       A  program  using  these  routines  must  be  linked with the <STRONG>-lncurses</STRONG>
+       option, or (if it  has  been  generated)  with  the  debugging  library
+       <STRONG>-lncurses_g</STRONG>.   (Your  system  integrator  may also have installed these
+       libraries under the names  <STRONG>-lcurses</STRONG>  and  <STRONG>-lcurses_g</STRONG>.)   The  ncurses_g
+       library  generates  trace logs (in a file called 'trace' in the current
+       directory) that describe curses  actions.   See  also  the  section  on
+       <STRONG>ALTERNATE</STRONG> <STRONG>CONFIGURATIONS</STRONG>.
+
+       The  <STRONG>ncurses</STRONG> package supports: overall screen, window and pad manipula-
+       tion; output to windows and pads; reading terminal input; control  over
+       terminal  and  <STRONG>curses</STRONG>  input and output options; environment query rou-
+       tines; color manipulation; use of soft label keys;  terminfo  capabili-
+       ties; and access to low-level terminal-manipulation routines.
 
 
 </PRE><H3><a name="h3-Initialization">Initialization</a></H3><PRE>
-       The  library uses the locale which the calling program has
-       initialized.  That is normally done with <STRONG>setlocale</STRONG>:
-
-               <STRONG>setlocale(LC_ALL,</STRONG> <STRONG>"");</STRONG>
-     If the locale is not initialized, the library  assumes  that
-     characters are printable as in ISO-8859-1, to work with cer-
-     tain legacy programs.  You should initialize the locale  and
-     not  rely on specific details of the library when the locale
-     has not been setup.
-
-       The function <STRONG>initscr</STRONG> or <STRONG>newterm</STRONG> must be called to initial-
-       ize the library before any of the other routines that deal
-       with windows and screens are used.  The routine <STRONG><A HREF="curs_initscr.3x.html">endwin(3x)</A></STRONG>
-       must be called before exiting.
-
-       To  get  character-at-a-time  input  without echoing (most
-       interactive, screen oriented programs want this), the fol-
-       lowing sequence should be used:
-
-               <STRONG>initscr();</STRONG> <STRONG>cbreak();</STRONG> <STRONG>noecho();</STRONG>
-     Most programs would additionally use the sequence:
-
-             <STRONG>nonl();</STRONG>
-             <STRONG>intrflush(stdscr,</STRONG> <STRONG>FALSE);</STRONG>
-             <STRONG>keypad(stdscr,</STRONG> <STRONG>TRUE);</STRONG>
-   Before  a <STRONG>curses</STRONG> program is run, the tab stops of the terminal
-   should be set and its initialization strings, if defined, must
-   be  output.   This can be done by executing the <STRONG>tput</STRONG> <STRONG>init</STRONG> com-
-   mand after  the  shell  environment  variable  <STRONG>TERM</STRONG>  has  been
-   exported.   <STRONG>tset(1)</STRONG>  is  usually  responsible  for doing this.
-   [See <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG> for further details.]
+       The  library uses the locale which the calling program has initialized.
+       That is normally done with <STRONG>setlocale</STRONG>:
+
+           <STRONG>setlocale(LC_ALL,</STRONG> <STRONG>"");</STRONG>
+
+       If the locale is not initialized, the library assumes  that  characters
+       are  printable  as in ISO-8859-1, to work with certain legacy programs.
+       You should initialize the locale and not rely on  specific  details  of
+       the library when the locale has not been setup.
+
+       The  function  <STRONG>initscr</STRONG>  or  <STRONG>newterm</STRONG>  must  be  called to initialize the
+       library before any of the other routines that  deal  with  windows  and
+       screens  are  used.  The routine <STRONG><A HREF="curs_initscr.3x.html">endwin(3x)</A></STRONG> must be called before exit-
+       ing.
+
+       To get character-at-a-time input  without  echoing  (most  interactive,
+       screen  oriented  programs want this), the following sequence should be
+       used:
+
+           <STRONG>initscr();</STRONG> <STRONG>cbreak();</STRONG> <STRONG>noecho();</STRONG>
+
+       Most programs would additionally use the sequence:
+
+           <STRONG>nonl();</STRONG>
+           <STRONG>intrflush(stdscr,</STRONG> <STRONG>FALSE);</STRONG>
+           <STRONG>keypad(stdscr,</STRONG> <STRONG>TRUE);</STRONG>
+
+       Before a <STRONG>curses</STRONG> program is run, the tab stops of the terminal should be
+       set  and  its initialization strings, if defined, must be output.  This
+       can be done by executing the <STRONG>tput</STRONG> <STRONG>init</STRONG> command after the shell environ-
+       ment  variable  <STRONG>TERM</STRONG> has been exported.  <STRONG>tset(1)</STRONG> is usually responsible
+       for doing this.  [See <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG> for further details.]
 
 
 </PRE><H3><a name="h3-Datatypes">Datatypes</a></H3><PRE>
-       The <STRONG>ncurses</STRONG> library permits manipulation  of  data  struc-
-       tures,  called  <EM>windows</EM>,  which  can be thought of as two-
-       dimensional arrays of characters representing all or  part
-       of a CRT screen.  A default window called <STRONG>stdscr</STRONG>, which is
-       the size of the terminal screen, is supplied.  Others  may
-       be created with <STRONG>newwin</STRONG>.
-
-       Note  that  <STRONG>curses</STRONG>  does  not  handle overlapping windows,
-       that's done by the <STRONG><A HREF="panel.3x.html">panel(3x)</A></STRONG> library.  This means that you
-       can either use <STRONG>stdscr</STRONG> or divide the screen into tiled win-
-       dows and not using <STRONG>stdscr</STRONG> at all.   Mixing  the  two  will
-       result in unpredictable, and undesired, effects.
-
-       Windows are referred to by variables declared as <STRONG>WINDOW</STRONG> <STRONG>*</STRONG>.
-       These  data  structures  are  manipulated  with   routines
-       described  here and elsewhere in the <STRONG>ncurses</STRONG> manual pages.
-       Among those, the most basic routines are <STRONG>move</STRONG>  and  <STRONG>addch</STRONG>.
-       More  general versions of these routines are included with
-       names beginning with <STRONG>w</STRONG>, allowing the  user  to  specify  a
-       window.  The routines not beginning with <STRONG>w</STRONG> affect <STRONG>stdscr</STRONG>.
-
-       After  using  routines to manipulate a window, <STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG>
-       is called, telling <STRONG>curses</STRONG> to make the  user's  CRT  screen
-       look like <STRONG>stdscr</STRONG>.  The characters in a window are actually
-       of type <STRONG>chtype</STRONG>, (character and  attribute  data)  so  that
-       other  information  about the character may also be stored
-       with each character.
-
-       Special windows  called  <EM>pads</EM>  may  also  be  manipulated.
-       These are windows which are not constrained to the size of
-       the screen and whose contents need not be completely  dis-
-       played.  See <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG> for more information.
-
-       In  addition  to  drawing  characters on the screen, video
-       attributes and colors may be supported, causing the  char-
-       acters  to show up in such modes as underlined, in reverse
-       video, or in color on terminals that support such  display
-       enhancements.  Line drawing characters may be specified to
-       be output.  On input, <STRONG>curses</STRONG> is  also  able  to  translate
-       arrow  and  function  keys  that transmit escape sequences
-       into single values.  The video  attributes,  line  drawing
-       characters,   and  input  values  use  names,  defined  in
-       <STRONG>&lt;curses.h&gt;</STRONG>, such as <STRONG>A_REVERSE</STRONG>, <STRONG>ACS_HLINE</STRONG>, and <STRONG>KEY_LEFT</STRONG>.
+       The <STRONG>ncurses</STRONG> library permits manipulation  of  data  structures,  called
+       <EM>windows</EM>,  which  can be thought of as two-dimensional arrays of charac-
+       ters representing all or part of a CRT screen.  A default window called
+       <STRONG>stdscr</STRONG>,  which is the size of the terminal screen, is supplied.  Others
+       may be created with <STRONG>newwin</STRONG>.
+
+       Note that <STRONG>curses</STRONG> does not handle overlapping windows,  that's  done  by
+       the  <STRONG><A HREF="panel.3x.html">panel(3x)</A></STRONG>  library.   This means that you can either use <STRONG>stdscr</STRONG> or
+       divide the screen into tiled windows and not using <STRONG>stdscr</STRONG> at all.  Mix-
+       ing the two will result in unpredictable, and undesired, effects.
+
+       Windows  are referred to by variables declared as <STRONG>WINDOW</STRONG> <STRONG>*</STRONG>.  These data
+       structures are manipulated with routines described here  and  elsewhere
+       in  the <STRONG>ncurses</STRONG> manual pages.  Among those, the most basic routines are
+       <STRONG>move</STRONG> and <STRONG>addch</STRONG>.  More general versions of these routines  are  included
+       with  names  beginning  with  <STRONG>w</STRONG>, allowing the user to specify a window.
+       The routines not beginning with <STRONG>w</STRONG> affect <STRONG>stdscr</STRONG>.
+
+       After using routines to manipulate a  window,  <STRONG><A HREF="curs_refresh.3x.html">refresh(3x)</A></STRONG>  is  called,
+       telling  <STRONG>curses</STRONG>  to  make  the user's CRT screen look like <STRONG>stdscr</STRONG>.  The
+       characters in a window are actually  of  type  <STRONG>chtype</STRONG>,  (character  and
+       attribute  data) so that other information about the character may also
+       be stored with each character.
+
+       Special windows called <EM>pads</EM> may also be manipulated.  These are windows
+       which  are not constrained to the size of the screen and whose contents
+       need not be completely displayed.  See <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG> for  more  informa-
+       tion.
+
+       In  addition  to drawing characters on the screen, video attributes and
+       colors may be supported, causing the characters  to  show  up  in  such
+       modes  as  underlined,  in reverse video, or in color on terminals that
+       support such display enhancements.   Line  drawing  characters  may  be
+       specified  to  be  output.   On input, <STRONG>curses</STRONG> is also able to translate
+       arrow and function keys that transmit escape sequences into single val-
+       ues.   The  video attributes, line drawing characters, and input values
+       use names, defined in <STRONG>&lt;curses.h&gt;</STRONG>, such  as  <STRONG>A_REVERSE</STRONG>,  <STRONG>ACS_HLINE</STRONG>,  and
+       <STRONG>KEY_LEFT</STRONG>.
 
 
 </PRE><H3><a name="h3-Environment-variables">Environment variables</a></H3><PRE>
-       If the environment variables <STRONG>LINES</STRONG> and <STRONG>COLUMNS</STRONG> are set, or
-       if  the program is executing in a window environment, line
-       and column information in the  environment  will  override
-       information read by <EM>terminfo</EM>.  This would affect a program
-       running in an AT&amp;T 630 layer, for example, where the  size
-       of a screen is changeable (see <STRONG>ENVIRONMENT</STRONG>).
-
-       If  the environment variable <STRONG>TERMINFO</STRONG> is defined, any pro-
-       gram using <STRONG>curses</STRONG> checks for a local  terminal  definition
-       before  checking  in  the standard place.  For example, if
-       <STRONG>TERM</STRONG> is set to <STRONG>att4424</STRONG>, then the compiled terminal defini-
-       tion is found in
-
-               <STRONG>/usr/share/terminfo/a/att4424</STRONG>.
-     (The  <STRONG>a</STRONG>  is copied from the first letter of <STRONG>att4424</STRONG> to avoid
-     creation of huge directories.)  However, if <STRONG>TERMINFO</STRONG> is  set
-     to <STRONG>$HOME/myterms</STRONG>, <STRONG>curses</STRONG> first checks
-
-             <STRONG>$HOME/myterms/a/att4424</STRONG>,
-   and if that fails, it then checks
+       If  the environment variables <STRONG>LINES</STRONG> and <STRONG>COLUMNS</STRONG> are set, or if the pro-
+       gram is executing in a window environment, line and column  information
+       in  the  environment  will override information read by <EM>terminfo</EM>.  This
+       would affect a program running in an AT&amp;T 630 layer, for example, where
+       the size of a screen is changeable (see <STRONG>ENVIRONMENT</STRONG>).
+
+       If  the  environment  variable  <STRONG>TERMINFO</STRONG>  is defined, any program using
+       <STRONG>curses</STRONG> checks for a local terminal definition before  checking  in  the
+       standard  place.  For example, if <STRONG>TERM</STRONG> is set to <STRONG>att4424</STRONG>, then the com-
+       piled terminal definition is found in
 
            <STRONG>/usr/share/terminfo/a/att4424</STRONG>.
- This  is  useful for developing experimental definitions or when
- write permission in <STRONG>/usr/share/terminfo</STRONG> is not available.
 
-       The integer  variables  <STRONG>LINES</STRONG>  and  <STRONG>COLS</STRONG>  are  defined  in
-       <STRONG>&lt;curses.h&gt;</STRONG>  and will be filled in by <STRONG>initscr</STRONG> with the size
-       of the screen.  The constants <STRONG>TRUE</STRONG> and <STRONG>FALSE</STRONG> have the val-
-       ues <STRONG>1</STRONG> and <STRONG>0</STRONG>, respectively.
+       (The <STRONG>a</STRONG> is copied from the first letter of <STRONG>att4424</STRONG> to avoid creation  of
+       huge  directories.)   However,  if  <STRONG>TERMINFO</STRONG>  is  set to <STRONG>$HOME/myterms</STRONG>,
+       <STRONG>curses</STRONG> first checks
 
-       The  <STRONG>curses</STRONG>  routines  also  define  the <STRONG>WINDOW</STRONG> <STRONG>*</STRONG> variable
-       <STRONG>curscr</STRONG> which is used for certain low-level operations like
-       clearing  and  redrawing a screen containing garbage.  The
-       <STRONG>curscr</STRONG> can be used in only a few routines.
+           <STRONG>$HOME/myterms/a/att4424</STRONG>,
+
+       and if that fails, it then checks
+
+           <STRONG>/usr/share/terminfo/a/att4424</STRONG>.
+
+       This is useful for developing experimental definitions  or  when  write
+       permission in <STRONG>/usr/share/terminfo</STRONG> is not available.
+
+       The integer variables <STRONG>LINES</STRONG> and <STRONG>COLS</STRONG> are defined in <STRONG>&lt;curses.h&gt;</STRONG> and will
+       be filled in by <STRONG>initscr</STRONG> with the size of  the  screen.   The  constants
+       <STRONG>TRUE</STRONG> and <STRONG>FALSE</STRONG> have the values <STRONG>1</STRONG> and <STRONG>0</STRONG>, respectively.
+
+       The  <STRONG>curses</STRONG>  routines also define the <STRONG>WINDOW</STRONG> <STRONG>*</STRONG> variable <STRONG>curscr</STRONG> which is
+       used for certain low-level operations like  clearing  and  redrawing  a
+       screen  containing  garbage.  The <STRONG>curscr</STRONG> can be used in only a few rou-
+       tines.
 
 
 </PRE><H3><a name="h3-Routine-and-Argument-Names">Routine and Argument Names</a></H3><PRE>
-       Many <STRONG>curses</STRONG> routines have two or more versions.  The  rou-
-       tines prefixed with <STRONG>w</STRONG> require a window argument.  The rou-
-       tines prefixed with <STRONG>p</STRONG> require a pad argument.  Those with-
-       out a prefix generally use <STRONG>stdscr</STRONG>.
-
-       The routines prefixed with <STRONG>mv</STRONG> require a <EM>y</EM> and <EM>x</EM> coordinate
-       to move to before performing the appropriate action.   The
-       <STRONG>mv</STRONG>  routines  imply  a call to <STRONG>move</STRONG> before the call to the
-       other routine.  The coordinate <EM>y</EM> always refers to the  row
-       (of  the  window), and <EM>x</EM> always refers to the column.  The
-       upper left-hand corner is always (0,0), not (1,1).
-
-       The routines prefixed with <STRONG>mvw</STRONG> take both a window argument
-       and  <EM>x</EM>  and  <EM>y</EM> coordinates.  The window argument is always
-       specified before the coordinates.
-
-       In each case, <EM>win</EM> is the window affected, and <EM>pad</EM>  is  the
-       pad affected; <EM>win</EM> and <EM>pad</EM> are always pointers to type <STRONG>WIN-</STRONG>
-       <STRONG>DOW</STRONG>.
-
-       Option setting routines require a Boolean flag <EM>bf</EM> with the
-       value  <STRONG>TRUE</STRONG>  or <STRONG>FALSE</STRONG>; <EM>bf</EM> is always of type <STRONG>bool</STRONG>.  Most of
-       the data types used in the library routines, such as  <STRONG>WIN-</STRONG>
-       <STRONG>DOW</STRONG>,  <STRONG>SCREEN</STRONG>,  <STRONG>bool</STRONG>, and <STRONG>chtype</STRONG> are defined in <STRONG>&lt;curses.h&gt;</STRONG>.
-       Types used for the terminfo routines such as <STRONG>TERMINAL</STRONG>  are
-       defined in <STRONG>&lt;term.h&gt;</STRONG>.
-
-       This  manual  page describes functions which may appear in
-       any configuration of the library.  There  are  two  common
-       configurations of the library:
+       Many <STRONG>curses</STRONG> routines have two or more versions.  The routines  prefixed
+       with <STRONG>w</STRONG> require a window argument.  The routines prefixed with <STRONG>p</STRONG> require
+       a pad argument.  Those without a prefix generally use <STRONG>stdscr</STRONG>.
+
+       The routines prefixed with <STRONG>mv</STRONG> require a <EM>y</EM> and <EM>x</EM> coordinate to  move  to
+       before performing the appropriate action.  The <STRONG>mv</STRONG> routines imply a call
+       to <STRONG>move</STRONG> before the call to the other routine.  The coordinate <EM>y</EM>  always
+       refers  to  the row (of the window), and <EM>x</EM> always refers to the column.
+       The upper left-hand corner is always (0,0), not (1,1).
+
+       The routines prefixed with <STRONG>mvw</STRONG> take both a window argument and <EM>x</EM> and  <EM>y</EM>
+       coordinates.   The window argument is always specified before the coor-
+       dinates.
+
+       In each case, <EM>win</EM> is the window affected, and <EM>pad</EM> is the pad  affected;
+       <EM>win</EM> and <EM>pad</EM> are always pointers to type <STRONG>WINDOW</STRONG>.
+
+       Option  setting  routines require a Boolean flag <EM>bf</EM> with the value <STRONG>TRUE</STRONG>
+       or <STRONG>FALSE</STRONG>; <EM>bf</EM> is always of type <STRONG>bool</STRONG>.  Most of the data  types  used  in
+       the  library  routines,  such  as  <STRONG>WINDOW</STRONG>, <STRONG>SCREEN</STRONG>, <STRONG>bool</STRONG>, and <STRONG>chtype</STRONG> are
+       defined in <STRONG>&lt;curses.h&gt;</STRONG>.  Types used for the terminfo  routines  such  as
+       <STRONG>TERMINAL</STRONG> are defined in <STRONG>&lt;term.h&gt;</STRONG>.
+
+       This manual page describes functions which may appear in any configura-
+       tion of the library.   There  are  two  common  configurations  of  the
+       library:
 
           <EM>ncurses</EM>
-               the  "normal" library, which handles 8-bit charac-
-               ters.  The normal (8-bit) library  stores  charac-
-               ters combined with attributes in <STRONG>chtype</STRONG> data.
+               the "normal" library, which handles 8-bit characters.  The nor-
+               mal (8-bit) library stores characters combined with  attributes
+               in <STRONG>chtype</STRONG> data.
 
-               Attributes  alone (no corresponding character) may
-               be stored in <STRONG>chtype</STRONG> or the equivalent <STRONG>attr_t</STRONG> data.
-               In  either  case,  the data is stored in something
-               like an integer.
+               Attributes  alone (no corresponding character) may be stored in
+               <STRONG>chtype</STRONG> or the equivalent <STRONG>attr_t</STRONG> data.  In either case, the data
+               is stored in something like an integer.
 
-               Each cell (row and column) in a <STRONG>WINDOW</STRONG>  is  stored
-               as a <STRONG>chtype</STRONG>.
+               Each cell (row and column) in a <STRONG>WINDOW</STRONG> is stored as a <STRONG>chtype</STRONG>.
 
           <EM>ncursesw</EM>
-               the so-called "wide" library, which handles multi-
-               byte characters (see the section on <STRONG>ALTERNATE</STRONG> <STRONG>CON-</STRONG>
-               <STRONG>FIGURATIONS</STRONG>).   The "wide" library includes all of
-               the calls from  the  "normal"  library.   It  adds
-               about  one third more calls using data types which
-               store multibyte characters:
+               the  so-called  "wide" library, which handles multibyte charac-
+               ters (see the section on <STRONG>ALTERNATE</STRONG> <STRONG>CONFIGURATIONS</STRONG>).  The "wide"
+               library  includes  all  of the calls from the "normal" library.
+               It adds about one third more calls using data types which store
+               multibyte characters:
 
                <STRONG>cchar_t</STRONG>
-                    corresponds  to  <STRONG>chtype</STRONG>.   However  it  is  a
-                    structure,  because  more data is stored than
-                    can fit into an integer.  The characters  are
-                    large  enough to require a full integer value
-                    - and there may be more  than  one  character
-                    per cell.  The video attributes and color are
-                    stored in separate fields of the structure.
+                    corresponds to <STRONG>chtype</STRONG>.  However it is a structure, because
+                    more data is stored than can fit  into  an  integer.   The
+                    characters  are  large  enough  to  require a full integer
+                    value - and there may be more than one character per cell.
+                    The  video  attributes  and  color  are stored in separate
+                    fields of the structure.
+
+                    Each cell (row and column) in a  <STRONG>WINDOW</STRONG>  is  stored  as  a
+                    <STRONG>cchar_t</STRONG>.
 
-                    Each cell (row and column)  in  a  <STRONG>WINDOW</STRONG>  is
-                    stored as a <STRONG>cchar_t</STRONG>.
+                    The  <STRONG><A HREF="setcchar.3x.html">setcchar(3x)</A></STRONG>  and  <STRONG><A HREF="getcchar.3x.html">getcchar(3x)</A></STRONG>  functions  store and
+                    retrieve the data from a <STRONG>cchar_t</STRONG> structure.
 
                <STRONG>wchar_t</STRONG>
-                    stores a "wide" character.  Like <STRONG>chtype</STRONG>, this
-                    may be an integer.
+                    stores a "wide" character.  Like <STRONG>chtype</STRONG>, this  may  be  an
+                    integer.
 
                <STRONG>wint_t</STRONG>
-                    stores a <STRONG>wchar_t</STRONG> or  <STRONG>WEOF</STRONG>  -  not  the  same,
-                    though both may have the same size.
+                    stores  a  <STRONG>wchar_t</STRONG> or <STRONG>WEOF</STRONG> - not the same, though both may
+                    have the same size.
 
-               The  "wide"  library  provides new functions which
-               are  analogous  to  functions  in   the   "normal"
-               library.   There  is  a  naming  convention  which
-               relates many of the normal/wide variants:  a  "_w"
-               is  inserted  into  the name.  For example, <STRONG>waddch</STRONG>
-               becomes <STRONG>wadd_wch</STRONG>.
+               The "wide" library provides new functions which  are  analogous
+               to  functions  in the "normal" library.  There is a naming con-
+               vention which relates many of the normal/wide variants: a  "_w"
+               is  inserted  into  the  name.   For  example,  <STRONG>waddch</STRONG>  becomes
+               <STRONG>wadd_wch</STRONG>.
 
 
 </PRE><H3><a name="h3-Routine-Name-Index">Routine Name Index</a></H3><PRE>
-       The following table lists each <STRONG>curses</STRONG> routine and the name
-       of  the  manual  page  on which it is described.  Routines
-       flagged with "*" are ncurses-specific,  not  described  by
-       XPG4 or present in SVr4.
-
-              <STRONG>curses</STRONG> Routine Name      Manual Page Name
-              ---------------------------------------------
-              COLOR_PAIR               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              PAIR_NUMBER              <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              _nc_free_and_exit        <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>*
-              _nc_freeall              <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>*
-              _nc_tracebits            <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _traceattr               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _traceattr2              <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _tracechar               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _tracechtype             <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _tracechtype2            <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _tracedump               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              _tracef                  <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-
-              _tracemouse              <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              add_wch                  <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              add_wchnstr              <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              add_wchstr               <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              addch                    <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              addchnstr                <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              addchstr                 <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              addnstr                  <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              addnwstr                 <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              addstr                   <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              addwstr                  <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              alloc_pair               <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
-              assume_default_colors    <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>*
-              attr_get                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attr_off                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attr_on                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attr_set                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attroff                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attron                   <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              attrset                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              baudrate                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              beep                     <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
-              bkgd                     <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
-              bkgdset                  <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
-              bkgrnd                   <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              bkgrndset                <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              border                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              border_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              box                      <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              box_set                  <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              can_change_color         <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              cbreak                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              chgat                    <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              clear                    <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              clearok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              clrtobot                 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              clrtoeol                 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              color_content            <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              color_set                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              copywin                  <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
-              curs_set                 <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              curses_version           <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>*
-              def_prog_mode            <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              def_shell_mode           <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              define_key               <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG>*
-              del_curterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              delay_output             <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              delch                    <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
-              deleteln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              delscreen                <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              delwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              derwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              doupdate                 <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              dupwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              echo                     <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              echo_wchar               <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              echochar                 <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              endwin                   <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              erase                    <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              erasechar                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              erasewchar               <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              extended_color_content   <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
-              extended_pair_content    <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
-              extended_slk_color       <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>*
-              filter                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-
-              find_pair                <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
-              flash                    <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
-              flushinp                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              free_pair                <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
-              get_wch                  <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-              get_wstr                 <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              getattrs                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              getbegx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getbegy                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getbegyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
-              getbkgd                  <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
-              getbkgrnd                <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              getcchar                 <STRONG><A HREF="curs_getcchar.3x.html">curs_getcchar(3x)</A></STRONG>
-              getch                    <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
-              getcurx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getcury                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getmaxx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getmaxy                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getmaxyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
-              getmouse                 <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              getn_wstr                <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              getnstr                  <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              getparx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getpary                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
-              getparyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
-              getstr                   <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              getsyx                   <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              getwin                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              getyx                    <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
-              halfdelay                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              has_colors               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              has_ic                   <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              has_il                   <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              has_key                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>*
-              hline                    <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              hline_set                <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              idcok                    <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              idlok                    <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              immedok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              in_wch                   <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
-              in_wchnstr               <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              in_wchstr                <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              inch                     <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
-              inchnstr                 <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              inchstr                  <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              init_color               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              init_extended_color      <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
-              init_extended_pair       <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
-              init_pair                <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              initscr                  <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              innstr                   <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              innwstr                  <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              ins_nwstr                <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              ins_wch                  <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
-              ins_wstr                 <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              insch                    <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
-              insdelln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              insertln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              insnstr                  <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              insstr                   <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              instr                    <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              intrflush                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              inwstr                   <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              is_cleared               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_idcok                 <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-
-              is_idlok                 <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_immedok               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_keypad                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_leaveok               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_linetouched           <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              is_nodelay               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_notimeout             <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_pad                   <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_scrollok              <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_subwin                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_syncok                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              is_term_resized          <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
-              is_wintouched            <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              isendwin                 <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              key_defined              <STRONG><A HREF="key_defined.3x.html">key_defined(3x)</A></STRONG>*
-              key_name                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              keybound                 <STRONG><A HREF="keybound.3x.html">keybound(3x)</A></STRONG>*
-              keyname                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              keyok                    <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG>*
-              keypad                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              killchar                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              killwchar                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              leaveok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              longname                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              mcprint                  <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG>*
-              meta                     <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              mouse_trafo              <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              mouseinterval            <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              mousemask                <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              move                     <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
-              mvadd_wch                <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              mvadd_wchnstr            <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              mvadd_wchstr             <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              mvaddch                  <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              mvaddchnstr              <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              mvaddchstr               <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              mvaddnstr                <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              mvaddnwstr               <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              mvaddstr                 <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              mvaddwstr                <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              mvchgat                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              mvcur                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              mvdelch                  <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
-              mvderwin                 <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              mvget_wch                <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-              mvget_wstr               <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              mvgetch                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
-              mvgetn_wstr              <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              mvgetnstr                <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              mvgetstr                 <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              mvhline                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              mvhline_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              mvin_wch                 <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
-              mvin_wchnstr             <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              mvin_wchstr              <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              mvinch                   <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
-              mvinchnstr               <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              mvinchstr                <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              mvinnstr                 <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              mvinnwstr                <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              mvins_nwstr              <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              mvins_wch                <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
-              mvins_wstr               <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              mvinsch                  <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
-              mvinsnstr                <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-
-              mvinsstr                 <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              mvinstr                  <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              mvinwstr                 <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              mvprintw                 <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              mvscanw                  <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              mvvline                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              mvvline_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              mvwadd_wch               <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              mvwadd_wchnstr           <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              mvwadd_wchstr            <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              mvwaddch                 <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              mvwaddchnstr             <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              mvwaddchstr              <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              mvwaddnstr               <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              mvwaddnwstr              <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              mvwaddstr                <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              mvwaddwstr               <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              mvwchgat                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              mvwdelch                 <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
-              mvwget_wch               <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-              mvwget_wstr              <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              mvwgetch                 <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
-              mvwgetn_wstr             <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              mvwgetnstr               <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              mvwgetstr                <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              mvwhline                 <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              mvwhline_set             <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              mvwin                    <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              mvwin_wch                <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
-              mvwin_wchnstr            <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              mvwin_wchstr             <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              mvwinch                  <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
-              mvwinchnstr              <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              mvwinchstr               <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              mvwinnstr                <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              mvwinnwstr               <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              mvwins_nwstr             <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              mvwins_wch               <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
-              mvwins_wstr              <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              mvwinsch                 <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
-              mvwinsnstr               <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              mvwinsstr                <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              mvwinstr                 <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              mvwinwstr                <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              mvwprintw                <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              mvwscanw                 <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              mvwvline                 <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              mvwvline_set             <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              napms                    <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              newpad                   <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
-              newterm                  <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              newwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              nl                       <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              nocbreak                 <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              nodelay                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              noecho                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              nofilter                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>*
-              nonl                     <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              noqiflush                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              noraw                    <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              notimeout                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              overlay                  <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
-              overwrite                <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
-              pair_content             <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              pechochar                <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
-
-              pnoutrefresh             <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
-              prefresh                 <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
-              printw                   <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              putp                     <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              putwin                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              qiflush                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              raw                      <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              redrawwin                <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              refresh                  <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              reset_prog_mode          <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              reset_shell_mode         <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              resetty                  <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              resize_term              <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
-              resizeterm               <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
-              restartterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              ripoffline               <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              savetty                  <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              scanw                    <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              scr_dump                 <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
-              scr_init                 <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
-              scr_restore              <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
-              scr_set                  <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
-              scrl                     <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
-              scroll                   <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
-              scrollok                 <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              set_curterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              set_term                 <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
-              setcchar                 <STRONG><A HREF="curs_getcchar.3x.html">curs_getcchar(3x)</A></STRONG>
-              setscrreg                <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              setsyx                   <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
-              setterm                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              setupterm                <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              slk_attr                 <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>*
-              slk_attr_off             <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_attr_on              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_attr_set             <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_attroff              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_attron               <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_attrset              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_clear                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_color                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_init                 <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_label                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_noutrefresh          <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_refresh              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_restore              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_set                  <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              slk_touch                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
-              standend                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              standout                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              start_color              <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
-              subpad                   <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
-              subwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              syncok                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              term_attrs               <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              termattrs                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              termname                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
-              tgetent                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tgetflag                 <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tgetnum                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tgetstr                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tgoto                    <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tigetflag                <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              tigetnum                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              tigetstr                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-
-              timeout                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              tiparm                   <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>*
-              touchline                <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              touchwin                 <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              tparm                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              tputs                    <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
-              tputs                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              trace                    <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
-              typeahead                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              unctrl                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              unget_wch                <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-              ungetch                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
-              ungetmouse               <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              untouchwin               <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              use_default_colors       <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>*
-              use_env                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              use_extended_names       <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>*
-              use_legacy_coding        <STRONG><A HREF="legacy_coding.3x.html">legacy_coding(3x)</A></STRONG>*
-              use_tioctl               <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              vid_attr                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              vid_puts                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              vidattr                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              vidputs                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
-              vline                    <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              vline_set                <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              vw_printw                <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              vw_scanw                 <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              vwprintw                 <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              vwscanw                  <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              wadd_wch                 <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              wadd_wchnstr             <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              wadd_wchstr              <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
-              waddch                   <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              waddchnstr               <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              waddchstr                <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
-              waddnstr                 <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              waddnwstr                <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              waddstr                  <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
-              waddwstr                 <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
-              wattr_get                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattr_off                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattr_on                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattr_set                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattroff                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattron                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wattrset                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wbkgd                    <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
-              wbkgdset                 <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
-              wbkgrnd                  <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              wbkgrndset               <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              wborder                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              wborder_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              wchgat                   <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wclear                   <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              wclrtobot                <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              wclrtoeol                <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              wcolor_set               <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wcursyncup               <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              wdelch                   <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
-              wdeleteln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              wecho_wchar              <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
-              wechochar                <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
-              wenclose                 <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              werase                   <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
-              wget_wch                 <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
-
-              wget_wstr                <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              wgetbkgrnd               <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
-              wgetch                   <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
-              wgetdelay                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              wgetn_wstr               <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
-              wgetnstr                 <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              wgetparent               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              wgetscrreg               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
-              wgetstr                  <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
-              whline                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              whline_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
-              win_wch                  <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
-              win_wchnstr              <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              win_wchstr               <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
-              winch                    <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
-              winchnstr                <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              winchstr                 <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
-              winnstr                  <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              winnwstr                 <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              wins_nwstr               <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              wins_wch                 <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
-              wins_wstr                <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
-              winsch                   <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
-              winsdelln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              winsertln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
-              winsnstr                 <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              winsstr                  <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
-              winstr                   <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
-              winwstr                  <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
-              wmouse_trafo             <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
-              wmove                    <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
-              wnoutrefresh             <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              wprintw                  <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
-              wredrawln                <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              wrefresh                 <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
-              wresize                  <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG>*
-              wscanw                   <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
-              wscrl                    <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
-              wsetscrreg               <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
-              wstandend                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wstandout                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
-              wsyncdown                <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              wsyncup                  <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
-              wtimeout                 <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
-              wtouchln                 <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
-              wunctrl                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
-              wvline                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
-              wvline_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+       The following table lists each <STRONG>curses</STRONG> routine and the name of the  man-
+       ual  page  on  which  it  is  described.  Routines flagged with "*" are
+       ncurses-specific, not described by XPG4 or present in SVr4.
+
+                    <STRONG>curses</STRONG> Routine Name      Manual Page Name
+                    ---------------------------------------------
+                    COLOR_PAIR               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    PAIR_NUMBER              <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    _nc_free_and_exit        <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>*
+                    _nc_freeall              <STRONG><A HREF="curs_memleaks.3x.html">curs_memleaks(3x)</A></STRONG>*
+                    _nc_tracebits            <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _traceattr               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _traceattr2              <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracechar               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracechtype             <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracechtype2            <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracedump               <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracef                  <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    _tracemouse              <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    add_wch                  <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    add_wchnstr              <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    add_wchstr               <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    addch                    <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    addchnstr                <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    addchstr                 <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    addnstr                  <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    addnwstr                 <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    addstr                   <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    addwstr                  <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    alloc_pair               <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
+                    assume_default_colors    <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>*
+                    attr_get                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    attr_off                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    attr_on                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    attr_set                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+
+                    attroff                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    attron                   <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    attrset                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    baudrate                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    beep                     <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
+                    bkgd                     <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+                    bkgdset                  <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+                    bkgrnd                   <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    bkgrndset                <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    border                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    border_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    box                      <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    box_set                  <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    can_change_color         <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    cbreak                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    chgat                    <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    clear                    <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    clearok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    clrtobot                 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    clrtoeol                 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    color_content            <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    color_set                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    copywin                  <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
+                    curs_set                 <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    curses_version           <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>*
+                    def_prog_mode            <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    def_shell_mode           <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    define_key               <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG>*
+                    del_curterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    delay_output             <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    delch                    <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
+                    deleteln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    delscreen                <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    delwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    derwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    doupdate                 <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    dupwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    echo                     <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    echo_wchar               <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    echochar                 <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    endwin                   <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    erase                    <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    erasechar                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    erasewchar               <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    extended_color_content   <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
+                    extended_pair_content    <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
+                    extended_slk_color       <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>*
+                    filter                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    find_pair                <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
+                    flash                    <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
+                    flushinp                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    free_pair                <STRONG><A HREF="new_pair.3x.html">new_pair(3x)</A></STRONG>*
+                    get_wch                  <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
+                    get_wstr                 <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    getattrs                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    getbegx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getbegy                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getbegyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
+                    getbkgd                  <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+                    getbkgrnd                <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    getcchar                 <STRONG><A HREF="curs_getcchar.3x.html">curs_getcchar(3x)</A></STRONG>
+                    getch                    <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+                    getcurx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getcury                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getmaxx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+
+                    getmaxy                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getmaxyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
+                    getmouse                 <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    getn_wstr                <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    getnstr                  <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    getparx                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getpary                  <STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>*
+                    getparyx                 <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
+                    getstr                   <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    getsyx                   <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    getwin                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    getyx                    <STRONG><A HREF="curs_getyx.3x.html">curs_getyx(3x)</A></STRONG>
+                    halfdelay                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    has_colors               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    has_ic                   <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    has_il                   <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    has_key                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>*
+                    hline                    <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    hline_set                <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    idcok                    <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    idlok                    <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    immedok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    in_wch                   <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+                    in_wchnstr               <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    in_wchstr                <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    inch                     <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
+                    inchnstr                 <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    inchstr                  <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    init_color               <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    init_extended_color      <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
+                    init_extended_pair       <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>*
+                    init_pair                <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    initscr                  <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    innstr                   <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    innwstr                  <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    ins_nwstr                <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    ins_wch                  <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
+                    ins_wstr                 <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    insch                    <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
+                    insdelln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    insertln                 <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    insnstr                  <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    insstr                   <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    instr                    <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    intrflush                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    inwstr                   <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    is_cleared               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_idcok                 <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_idlok                 <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_immedok               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_keypad                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_leaveok               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_linetouched           <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    is_nodelay               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_notimeout             <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_pad                   <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_scrollok              <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_subwin                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_syncok                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    is_term_resized          <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
+                    is_wintouched            <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    isendwin                 <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    key_defined              <STRONG><A HREF="key_defined.3x.html">key_defined(3x)</A></STRONG>*
+                    key_name                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    keybound                 <STRONG><A HREF="keybound.3x.html">keybound(3x)</A></STRONG>*
+
+                    keyname                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    keyok                    <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG>*
+                    keypad                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    killchar                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    killwchar                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    leaveok                  <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    longname                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    mcprint                  <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG>*
+                    meta                     <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    mouse_trafo              <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    mouseinterval            <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    mousemask                <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    move                     <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
+                    mvadd_wch                <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    mvadd_wchnstr            <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    mvadd_wchstr             <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    mvaddch                  <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    mvaddchnstr              <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    mvaddchstr               <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    mvaddnstr                <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    mvaddnwstr               <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    mvaddstr                 <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    mvaddwstr                <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    mvchgat                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    mvcur                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    mvdelch                  <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
+                    mvderwin                 <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    mvget_wch                <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
+                    mvget_wstr               <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    mvgetch                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+                    mvgetn_wstr              <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    mvgetnstr                <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    mvgetstr                 <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    mvhline                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    mvhline_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    mvin_wch                 <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+                    mvin_wchnstr             <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    mvin_wchstr              <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    mvinch                   <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
+                    mvinchnstr               <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    mvinchstr                <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    mvinnstr                 <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    mvinnwstr                <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    mvins_nwstr              <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    mvins_wch                <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
+                    mvins_wstr               <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    mvinsch                  <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
+                    mvinsnstr                <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    mvinsstr                 <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    mvinstr                  <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    mvinwstr                 <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    mvprintw                 <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    mvscanw                  <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    mvvline                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    mvvline_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    mvwadd_wch               <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    mvwadd_wchnstr           <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    mvwadd_wchstr            <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    mvwaddch                 <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    mvwaddchnstr             <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    mvwaddchstr              <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    mvwaddnstr               <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    mvwaddnwstr              <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    mvwaddstr                <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    mvwaddwstr               <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+
+                    mvwchgat                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    mvwdelch                 <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
+                    mvwget_wch               <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
+                    mvwget_wstr              <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    mvwgetch                 <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+                    mvwgetn_wstr             <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    mvwgetnstr               <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    mvwgetstr                <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    mvwhline                 <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    mvwhline_set             <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    mvwin                    <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    mvwin_wch                <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+                    mvwin_wchnstr            <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    mvwin_wchstr             <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    mvwinch                  <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
+                    mvwinchnstr              <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    mvwinchstr               <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    mvwinnstr                <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    mvwinnwstr               <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    mvwins_nwstr             <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    mvwins_wch               <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
+                    mvwins_wstr              <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    mvwinsch                 <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
+                    mvwinsnstr               <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    mvwinsstr                <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    mvwinstr                 <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    mvwinwstr                <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    mvwprintw                <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    mvwscanw                 <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    mvwvline                 <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    mvwvline_set             <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    napms                    <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    newpad                   <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
+                    newterm                  <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    newwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    nl                       <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    nocbreak                 <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    nodelay                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    noecho                   <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    nofilter                 <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>*
+                    nonl                     <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    noqiflush                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    noraw                    <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    notimeout                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    overlay                  <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
+                    overwrite                <STRONG><A HREF="curs_overlay.3x.html">curs_overlay(3x)</A></STRONG>
+                    pair_content             <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    pechochar                <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
+                    pnoutrefresh             <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
+                    prefresh                 <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
+                    printw                   <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    putp                     <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    putwin                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    qiflush                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    raw                      <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    redrawwin                <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    refresh                  <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    reset_prog_mode          <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    reset_shell_mode         <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    resetty                  <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    resize_term              <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
+                    resizeterm               <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>*
+                    restartterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    ripoffline               <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    savetty                  <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+
+                    scanw                    <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    scr_dump                 <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
+                    scr_init                 <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
+                    scr_restore              <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
+                    scr_set                  <STRONG><A HREF="curs_scr_dump.3x.html">curs_scr_dump(3x)</A></STRONG>
+                    scrl                     <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
+                    scroll                   <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
+                    scrollok                 <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    set_curterm              <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    set_term                 <STRONG><A HREF="curs_initscr.3x.html">curs_initscr(3x)</A></STRONG>
+                    setcchar                 <STRONG><A HREF="curs_getcchar.3x.html">curs_getcchar(3x)</A></STRONG>
+                    setscrreg                <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    setsyx                   <STRONG><A HREF="curs_kernel.3x.html">curs_kernel(3x)</A></STRONG>
+                    setterm                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    setupterm                <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    slk_attr                 <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>*
+                    slk_attr_off             <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_attr_on              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_attr_set             <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_attroff              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_attron               <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_attrset              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_clear                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_color                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_init                 <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_label                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_noutrefresh          <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_refresh              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_restore              <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_set                  <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    slk_touch                <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG>
+                    standend                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    standout                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    start_color              <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>
+                    subpad                   <STRONG><A HREF="curs_pad.3x.html">curs_pad(3x)</A></STRONG>
+                    subwin                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    syncok                   <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    term_attrs               <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    termattrs                <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    termname                 <STRONG><A HREF="curs_termattrs.3x.html">curs_termattrs(3x)</A></STRONG>
+                    tgetent                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tgetflag                 <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tgetnum                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tgetstr                  <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tgoto                    <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tigetflag                <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    tigetnum                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    tigetstr                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    timeout                  <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    tiparm                   <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>*
+                    touchline                <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    touchwin                 <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    tparm                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    tputs                    <STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>
+                    tputs                    <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    trace                    <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG>*
+                    typeahead                <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    unctrl                   <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    unget_wch                <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
+                    ungetch                  <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+                    ungetmouse               <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    untouchwin               <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    use_default_colors       <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>*
+                    use_env                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    use_extended_names       <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>*
+
+                    use_legacy_coding        <STRONG><A HREF="legacy_coding.3x.html">legacy_coding(3x)</A></STRONG>*
+                    use_tioctl               <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>*
+                    vid_attr                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    vid_puts                 <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    vidattr                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    vidputs                  <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>
+                    vline                    <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    vline_set                <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    vw_printw                <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    vw_scanw                 <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    vwprintw                 <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    vwscanw                  <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    wadd_wch                 <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    wadd_wchnstr             <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    wadd_wchstr              <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG>
+                    waddch                   <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    waddchnstr               <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    waddchstr                <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG>
+                    waddnstr                 <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    waddnwstr                <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    waddstr                  <STRONG><A HREF="curs_addstr.3x.html">curs_addstr(3x)</A></STRONG>
+                    waddwstr                 <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG>
+                    wattr_get                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattr_off                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattr_on                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattr_set                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattroff                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattron                  <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wattrset                 <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wbkgd                    <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+                    wbkgdset                 <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
+                    wbkgrnd                  <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    wbkgrndset               <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    wborder                  <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    wborder_set              <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    wchgat                   <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wclear                   <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    wclrtobot                <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    wclrtoeol                <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    wcolor_set               <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wcursyncup               <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    wdelch                   <STRONG><A HREF="curs_delch.3x.html">curs_delch(3x)</A></STRONG>
+                    wdeleteln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    wecho_wchar              <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>
+                    wechochar                <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+                    wenclose                 <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    werase                   <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
+                    wget_wch                 <STRONG><A HREF="curs_get_wch.3x.html">curs_get_wch(3x)</A></STRONG>
+                    wget_wstr                <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    wgetbkgrnd               <STRONG><A HREF="curs_bkgrnd.3x.html">curs_bkgrnd(3x)</A></STRONG>
+                    wgetch                   <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>
+                    wgetdelay                <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    wgetn_wstr               <STRONG><A HREF="curs_get_wstr.3x.html">curs_get_wstr(3x)</A></STRONG>
+                    wgetnstr                 <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    wgetparent               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    wgetscrreg               <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>*
+                    wgetstr                  <STRONG><A HREF="curs_getstr.3x.html">curs_getstr(3x)</A></STRONG>
+                    whline                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    whline_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
+                    win_wch                  <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+                    win_wchnstr              <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    win_wchstr               <STRONG><A HREF="curs_in_wchstr.3x.html">curs_in_wchstr(3x)</A></STRONG>
+                    winch                    <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>
+                    winchnstr                <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+                    winchstr                 <STRONG><A HREF="curs_inchstr.3x.html">curs_inchstr(3x)</A></STRONG>
+
+                    winnstr                  <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    winnwstr                 <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    wins_nwstr               <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    wins_wch                 <STRONG><A HREF="curs_ins_wch.3x.html">curs_ins_wch(3x)</A></STRONG>
+                    wins_wstr                <STRONG><A HREF="curs_ins_wstr.3x.html">curs_ins_wstr(3x)</A></STRONG>
+                    winsch                   <STRONG><A HREF="curs_insch.3x.html">curs_insch(3x)</A></STRONG>
+                    winsdelln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    winsertln                <STRONG><A HREF="curs_deleteln.3x.html">curs_deleteln(3x)</A></STRONG>
+                    winsnstr                 <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    winsstr                  <STRONG><A HREF="curs_insstr.3x.html">curs_insstr(3x)</A></STRONG>
+                    winstr                   <STRONG><A HREF="curs_instr.3x.html">curs_instr(3x)</A></STRONG>
+                    winwstr                  <STRONG><A HREF="curs_inwstr.3x.html">curs_inwstr(3x)</A></STRONG>
+                    wmouse_trafo             <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>*
+                    wmove                    <STRONG><A HREF="curs_move.3x.html">curs_move(3x)</A></STRONG>
+                    wnoutrefresh             <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    wprintw                  <STRONG><A HREF="curs_printw.3x.html">curs_printw(3x)</A></STRONG>
+                    wredrawln                <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    wrefresh                 <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>
+                    wresize                  <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG>*
+                    wscanw                   <STRONG><A HREF="curs_scanw.3x.html">curs_scanw(3x)</A></STRONG>
+                    wscrl                    <STRONG><A HREF="curs_scroll.3x.html">curs_scroll(3x)</A></STRONG>
+                    wsetscrreg               <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>
+                    wstandend                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wstandout                <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>
+                    wsyncdown                <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    wsyncup                  <STRONG><A HREF="curs_window.3x.html">curs_window(3x)</A></STRONG>
+                    wtimeout                 <STRONG><A HREF="curs_inopts.3x.html">curs_inopts(3x)</A></STRONG>
+                    wtouchln                 <STRONG><A HREF="curs_touch.3x.html">curs_touch(3x)</A></STRONG>
+                    wunctrl                  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>
+                    wvline                   <STRONG><A HREF="curs_border.3x.html">curs_border(3x)</A></STRONG>
+                    wvline_set               <STRONG><A HREF="curs_border_set.3x.html">curs_border_set(3x)</A></STRONG>
 
 
 </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
-       Routines  that  return  an integer return <STRONG>ERR</STRONG> upon failure
-       and an integer value other than <STRONG>ERR</STRONG> upon  successful  com-
-       pletion,  unless  otherwise  noted in the routine descrip-
-       tions.
+       Routines that return an integer return <STRONG>ERR</STRONG> upon failure and an  integer
+       value other than <STRONG>ERR</STRONG> upon successful completion, unless otherwise noted
+       in the routine descriptions.
 
-       As a general rule, routines check for null pointers passed
-       as parameters, and handle this as an error.
+       As a general rule, routines check for null pointers passed  as  parame-
+       ters, and handle this as an error.
 
-       All  macros  return  the  value  of  the <STRONG>w</STRONG> version, except
-       <STRONG>setscrreg</STRONG>, <STRONG>wsetscrreg</STRONG>, <STRONG>getyx</STRONG>, <STRONG>getbegyx</STRONG>, and <STRONG>getmaxyx</STRONG>.  The
-       return  values  of <STRONG>setscrreg</STRONG>, <STRONG>wsetscrreg</STRONG>, <STRONG>getyx</STRONG>, <STRONG>getbegyx</STRONG>,
-       and <STRONG>getmaxyx</STRONG> are undefined (i.e., these should not be used
-       as the right-hand side of assignment statements).
+       All  macros  return  the  value  of  the  <STRONG>w</STRONG>  version, except <STRONG>setscrreg</STRONG>,
+       <STRONG>wsetscrreg</STRONG>, <STRONG>getyx</STRONG>,  <STRONG>getbegyx</STRONG>,  and  <STRONG>getmaxyx</STRONG>.   The  return  values  of
+       <STRONG>setscrreg</STRONG>,  <STRONG>wsetscrreg</STRONG>,  <STRONG>getyx</STRONG>,  <STRONG>getbegyx</STRONG>,  and  <STRONG>getmaxyx</STRONG> are undefined
+       (i.e., these should not be used as the right-hand  side  of  assignment
+       statements).
 
        Routines that return pointers return <STRONG>NULL</STRONG> on error.
 
 
 </PRE><H2><a name="h2-ENVIRONMENT">ENVIRONMENT</a></H2><PRE>
-       The following environment symbols are useful for customiz-
-       ing the runtime behavior of the <STRONG>ncurses</STRONG> library.  The most
-       important ones have been already discussed in detail.
+       The  following  environment symbols are useful for customizing the run-
+       time behavior of the <STRONG>ncurses</STRONG> library.  The  most  important  ones  have
+       been already discussed in detail.
 
-   <STRONG>CC</STRONG>
-       When  set,  change  occurrences  of  the command_character
-       (i.e.,  the  <STRONG>cmdch</STRONG>  capability)  of  the  loaded  terminfo
-       entries  to the value of this variable.  Very few terminfo
-       entries provide this feature.
 
-       Because this name is also used in development environments
-       to  represent the C compiler's name, <STRONG>ncurses</STRONG> ignores it if
-       it does not happen to be a single character.
+</PRE><H3><a name="h3-CC-command-character">CC command-character</a></H3><PRE>
+       When  set, change occurrences of the command_character (i.e., the <STRONG>cmdch</STRONG>
+       capability) of the loaded terminfo entries to the value of  this  vari-
+       able.  Very few terminfo entries provide this feature.
+
+       Because this name is also used in development environments to represent
+       the C compiler's name, <STRONG>ncurses</STRONG> ignores it if it does not happen to be a
+       single character.
 
 
 </PRE><H3><a name="h3-BAUDRATE">BAUDRATE</a></H3><PRE>
-       The debugging library  checks  this  environment  variable
-       when the application has redirected output to a file.  The
-       variable's numeric value is used for the baudrate.  If  no
-       value is found, <STRONG>ncurses</STRONG> uses 9600.  This allows testers to
-       construct repeatable test-cases  that  take  into  account
-       costs that depend on baudrate.
+       The  debugging library checks this environment variable when the appli-
+       cation has redirected output to a file.  The variable's  numeric  value
+       is  used  for  the  baudrate.  If no value is found, <STRONG>ncurses</STRONG> uses 9600.
+       This allows testers to construct repeatable test-cases that  take  into
+       account costs that depend on baudrate.
 
 
 </PRE><H3><a name="h3-COLUMNS">COLUMNS</a></H3><PRE>
-       Specify  the  width of the screen in characters.  Applica-
-       tions running in a windowing environment usually are  able
-       to  obtain  the width of the window in which they are exe-
-       cuting.  If neither the <STRONG>COLUMNS</STRONG> value nor  the  terminal's
-       screen  size is available, <STRONG>ncurses</STRONG> uses the size which may
-       be specified in the  terminfo  database  (i.e.,  the  <STRONG>cols</STRONG>
-       capability).
-
-       It  is  important that your application use a correct size
-       for the screen.  This is not always possible because  your
-       application  may be running on a host which does not honor
-       NAWS (Negotiations About Window Size), or because you  are
-       temporarily  running  as  another  user.  However, setting
-       <STRONG>COLUMNS</STRONG> and/or <STRONG>LINES</STRONG> overrides the library's  use  of  the
+       Specify the width of the screen in characters.  Applications running in
+       a windowing environment usually are able to obtain  the  width  of  the
+       window  in  which they are executing.  If neither the <STRONG>COLUMNS</STRONG> value nor
+       the terminal's screen size is available, <STRONG>ncurses</STRONG> uses  the  size  which
+       may be specified in the terminfo database (i.e., the <STRONG>cols</STRONG> capability).
+
+       It  is  important  that  your  application  use  a correct size for the
+       screen.  This is not always possible because your  application  may  be
+       running  on a host which does not honor NAWS (Negotiations About Window
+       Size), or because you are temporarily running as  another  user.   How-
+       ever,  setting  <STRONG>COLUMNS</STRONG> and/or <STRONG>LINES</STRONG> overrides the library's use of the
        screen size obtained from the operating system.
 
-       Either  <STRONG>COLUMNS</STRONG> or <STRONG>LINES</STRONG> symbols may be specified indepen-
-       dently.  This is mainly useful to circumvent  legacy  mis-
-       features  of terminal descriptions, e.g., xterm which com-
-       monly specifies a 65 line screen.  For best results, <STRONG>lines</STRONG>
-       and <STRONG>cols</STRONG> should not be specified in a terminal description
-       for terminals which are run as emulations.
+       Either <STRONG>COLUMNS</STRONG> or <STRONG>LINES</STRONG> symbols may be specified  independently.   This
+       is  mainly useful to circumvent legacy misfeatures of terminal descrip-
+       tions, e.g., xterm which commonly specifies a 65 line screen.  For best
+       results,  <STRONG>lines</STRONG> and <STRONG>cols</STRONG> should not be specified in a terminal descrip-
+       tion for terminals which are run as emulations.
 
-       Use the <STRONG>use_env</STRONG> function to disable all  use  of  external
-       environment  (but not including system calls) to determine
-       the screen size.  Use the <STRONG>use_tioctl</STRONG>  function  to  update
-       <STRONG>COLUMNS</STRONG>  or  <STRONG>LINES</STRONG>  to match the screen size obtained from
-       system calls or the terminal database.
+       Use the <STRONG>use_env</STRONG> function to disable all  use  of  external  environment
+       (but not including system calls) to determine the screen size.  Use the
+       <STRONG>use_tioctl</STRONG> function to update <STRONG>COLUMNS</STRONG> or <STRONG>LINES</STRONG> to match the screen size
+       obtained from system calls or the terminal database.
 
 
 </PRE><H3><a name="h3-ESCDELAY">ESCDELAY</a></H3><PRE>
-       Specifies the  total  time,  in  milliseconds,  for  which
-       ncurses  will await a character sequence, e.g., a function
-       key.  The default value, 1000 milliseconds, is enough  for
-       most  uses.  However, it is made a variable to accommodate
-       unusual applications.
-
-       The most common instance where you may wish to change this
-       value  is to work with slow hosts, e.g., running on a net-
-       work.  If the host cannot read characters rapidly  enough,
-       it  will  have  the same effect as if the terminal did not
-       send characters rapidly enough.  The  library  will  still
-       see a timeout.
-
-       Note  that  xterm mouse events are built up from character
-       sequences received from the xterm.   If  your  application
-       makes  heavy  use  of  multiple-clicking,  you may wish to
-       lengthen this default value because the timeout applies to
-       the  composed  multi-click event as well as the individual
-       clicks.
-
-       In addition to the environment variable, this  implementa-
-       tion  provides a global variable with the same name.  Por-
-       table applications should not rely upon  the  presence  of
-       ESCDELAY in either form, but setting the environment vari-
-       able rather than the global variable does not create prob-
-       lems when compiling an application.
+       Specifies the total time, in milliseconds, for which ncurses will await
+       a character sequence, e.g., a function key.  The  default  value,  1000
+       milliseconds,  is enough for most uses.  However, it is made a variable
+       to accommodate unusual applications.
+
+       The most common instance where you may wish to change this value is  to
+       work  with  slow hosts, e.g., running on a network.  If the host cannot
+       read characters rapidly enough, it will have the same effect as if  the
+       terminal  did  not  send  characters  rapidly enough.  The library will
+       still see a timeout.
+
+       Note that xterm mouse events are  built  up  from  character  sequences
+       received from the xterm.  If your application makes heavy use of multi-
+       ple-clicking, you may wish to lengthen this default value  because  the
+       timeout  applies to the composed multi-click event as well as the indi-
+       vidual clicks.
+
+       In addition to the environment variable, this implementation provides a
+       global  variable  with the same name.  Portable applications should not
+       rely upon the presence of ESCDELAY in  either  form,  but  setting  the
+       environment  variable  rather  than the global variable does not create
+       problems when compiling an application.
 
 
 </PRE><H3><a name="h3-HOME">HOME</a></H3><PRE>
-       Tells <STRONG>ncurses</STRONG> where your home directory is.  That is where
-       it may read and write auxiliary terminal descriptions:
+       Tells <STRONG>ncurses</STRONG> where your home directory is.  That is where it may  read
+       and write auxiliary terminal descriptions:
 
-       $HOME/.termcap
-       $HOME/.terminfo
+           $HOME/.termcap
+           $HOME/.terminfo
 
 
 </PRE><H3><a name="h3-LINES">LINES</a></H3><PRE>
-       Like COLUMNS, specify the height of the screen in  charac-
-       ters.  See COLUMNS for a detailed description.
+       Like COLUMNS, specify the height of the screen in characters.  See COL-
+       UMNS for a detailed description.
 
 
 </PRE><H3><a name="h3-MOUSE_BUTTONS_123">MOUSE_BUTTONS_123</a></H3><PRE>
-       This  applies only to the OS/2 EMX port.  It specifies the
-       order of buttons on the mouse.  OS/2  numbers  a  3-button
-       mouse inconsistently from other platforms:
+       This applies only to the OS/2 EMX port.  It specifies the order of but-
+       tons  on  the mouse.  OS/2 numbers a 3-button mouse inconsistently from
+       other platforms:
 
-       1 = left
-       2 = right
-       3 = middle.
+           1 = left
+           2 = right
+           3 = middle.
 
-       This  variable lets you customize the mouse.  The variable
-       must be three numeric digits 1-3 in any order,  e.g.,  123
-       or 321.  If it is not specified, <STRONG>ncurses</STRONG> uses 132.
+       This variable lets you customize the mouse.  The variable must be three
+       numeric digits 1-3 in any order, e.g., 123 or 321.  If it is not speci-
+       fied, <STRONG>ncurses</STRONG> uses 132.
 
 
 </PRE><H3><a name="h3-NCURSES_ASSUMED_COLORS">NCURSES_ASSUMED_COLORS</a></H3><PRE>
-       Override  the  compiled-in  assumption that the terminal's
-       default  colors  are  white-on-black   (see   <STRONG>default_col-</STRONG>
-       <STRONG><A HREF="default_colors.3x.html">ors(3x)</A></STRONG>).  You may set the foreground and background color
-       values with this environment variable by proving a  2-ele-
-       ment  list:  foreground,background.   For example, to tell
-       ncurses to not assume anything about the colors, set  this
-       to  "-1,-1".   To make it green-on-black, set it to "2,0".
-       Any positive value from zero to  the  terminfo  <STRONG>max_colors</STRONG>
-       value is allowed.
+       Override the compiled-in assumption that the terminal's default  colors
+       are  white-on-black  (see  <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>).   You may set the fore-
+       ground and background color values with this  environment  variable  by
+       proving  a 2-element list: foreground,background.  For example, to tell
+       ncurses to not assume anything about the colors, set this  to  "-1,-1".
+       To  make  it  green-on-black, set it to "2,0".  Any positive value from
+       zero to the terminfo <STRONG>max_colors</STRONG> value is allowed.
 
 
 </PRE><H3><a name="h3-NCURSES_CONSOLE2">NCURSES_CONSOLE2</a></H3><PRE>
        This applies only to the MinGW port of ncurses.
 
-       The  <STRONG>Console2</STRONG>  program's handling of the Microsoft Console
-       API call <STRONG>CreateConsoleScreenBuffer</STRONG> is defective.  Applica-
-       tions  which  use this will hang.  However, it is possible
-       to simulate the action of this  call  by  mapping  coordi-
-       nates, explicitly saving and restoring the original screen
-       contents.  Setting the environment variable <STRONG>NCGDB</STRONG> has  the
-       same effect.
+       The <STRONG>Console2</STRONG> program's handling of the Microsoft Console API call  <STRONG>Cre-</STRONG>
+       <STRONG>ateConsoleScreenBuffer</STRONG>  is defective.  Applications which use this will
+       hang.  However, it is possible to simulate the action of this  call  by
+       mapping  coordinates,  explicitly  saving  and  restoring  the original
+       screen contents.  Setting the environment variable <STRONG>NCGDB</STRONG> has  the  same
+       effect.
 
 
 </PRE><H3><a name="h3-NCURSES_GPM_TERMS">NCURSES_GPM_TERMS</a></H3><PRE>
-       This  applies  only  to  ncurses configured to use the GPM
-       interface.
+       This applies only to ncurses configured to use the GPM interface.
 
-       If present, the environment variable is a list of  one  or
-       more  terminal  names  against  which the <STRONG>TERM</STRONG> environment
-       variable is matched.  Setting it to an  empty  value  dis-
-       ables  the  GPM  interface; using the built-in support for
-       xterm, etc.
+       If  present, the environment variable is a list of one or more terminal
+       names against which the <STRONG>TERM</STRONG> environment variable is matched.   Setting
+       it  to  an  empty  value disables the GPM interface; using the built-in
+       support for xterm, etc.
 
-       If  the  environment  variable  is  absent,  ncurses  will
-       attempt to open GPM if <STRONG>TERM</STRONG> contains "linux".
+       If the environment variable is absent, ncurses will attempt to open GPM
+       if <STRONG>TERM</STRONG> contains "linux".
 
 
 </PRE><H3><a name="h3-NCURSES_NO_HARD_TABS">NCURSES_NO_HARD_TABS</a></H3><PRE>
-       <STRONG>Ncurses</STRONG>  may use tabs as part of the cursor movement opti-
-       mization.  In some cases, your  terminal  driver  may  not
-       handle  these  properly.  Set this environment variable to
-       disable the feature.  You can also adjust your  <STRONG>stty</STRONG>  set-
-       tings  to avoid the problem.  NCURSES_NO_MAGIC_COOKIE Some
-       terminals use a magic-cookie feature which  requires  spe-
-       cial   handling  to  make  highlighting  and  other  video
-       attributes display properly.  You can suppress  the  high-
-       lighting  entirely  for  these  terminals  by setting this
-       environment variable.
+       <STRONG>Ncurses</STRONG>  may  use tabs as part of the cursor movement optimization.  In
+       some cases, your terminal driver may not handle  these  properly.   Set
+       this  environment variable to disable the feature.  You can also adjust
+       your <STRONG>stty</STRONG> settings to avoid the problem.
+
+
+</PRE><H3><a name="h3-NCURSES_NO_MAGIC_COOKIE">NCURSES_NO_MAGIC_COOKIE</a></H3><PRE>
+       Some terminals use a magic-cookie feature which requires  special  han-
+       dling to make highlighting and other video attributes display properly.
+       You can suppress the highlighting entirely for these terminals by  set-
+       ting this environment variable.
 
 
 </PRE><H3><a name="h3-NCURSES_NO_PADDING">NCURSES_NO_PADDING</a></H3><PRE>
-       Most of the terminal descriptions in the terminfo database
-       are  written  for  real "hardware" terminals.  Many people
-       use terminal emulators which run in a  windowing  environ-
-       ment  and  use curses-based applications.  Terminal emula-
-       tors can duplicate all of the important aspects of a hard-
-       ware  terminal, but they do not have the same limitations.
-       The chief limitation  of  a  hardware  terminal  from  the
-       standpoint  of  your  application  is  the  management  of
-       dataflow, i.e., timing.  Unless  a  hardware  terminal  is
-       interfaced  into  a terminal concentrator (which does flow
-       control), it (or your application) must  manage  dataflow,
-       preventing  overruns.   The cheapest solution (no hardware
-       cost) is for your program to  do  this  by  pausing  after
-       operations that the terminal does slowly, such as clearing
-       the display.
-
-       As a result, many  terminal  descriptions  (including  the
-       vt100)  have  delay  times  embedded.  You may wish to use
-       these descriptions, but not want to  pay  the  performance
-       penalty.
-
-       Set the NCURSES_NO_PADDING environment variable to disable
-       all but mandatory padding.  Mandatory padding is used as a
-       part of special control sequences such as <EM>flash</EM>.
+       Most  of the terminal descriptions in the terminfo database are written
+       for real "hardware" terminals.   Many  people  use  terminal  emulators
+       which run in a windowing environment and use curses-based applications.
+       Terminal emulators can duplicate all of  the  important  aspects  of  a
+       hardware  terminal,  but  they  do  not have the same limitations.  The
+       chief limitation of a hardware terminal from  the  standpoint  of  your
+       application  is  the  management  of  dataflow, i.e., timing.  Unless a
+       hardware terminal is interfaced into  a  terminal  concentrator  (which
+       does flow control), it (or your application) must manage dataflow, pre-
+       venting overruns.  The cheapest solution (no hardware cost) is for your
+       program  to  do this by pausing after operations that the terminal does
+       slowly, such as clearing the display.
+
+       As a result, many terminal  descriptions  (including  the  vt100)  have
+       delay  times embedded.  You may wish to use these descriptions, but not
+       want to pay the performance penalty.
+
+       Set the NCURSES_NO_PADDING environment  variable  to  disable  all  but
+       mandatory padding.  Mandatory padding is used as a part of special con-
+       trol sequences such as <EM>flash</EM>.
 
 
 </PRE><H3><a name="h3-NCURSES_NO_SETBUF">NCURSES_NO_SETBUF</a></H3><PRE>
 
           <STRONG>o</STRONG>   continued though 5.9 patch 20130126
 
-       <STRONG>ncurses</STRONG>  enabled  buffered output during terminal initial-
-       ization.  This was done (as in SVr4  curses)  for  perfor-
-       mance  reasons.  For testing purposes, both of <STRONG>ncurses</STRONG> and
-       certain applications,  this  feature  was  made  optional.
-       Setting  the  NCURSES_NO_SETBUF  variable  disabled output
-       buffering, leaving the output  in  the  original  (usually
-       line buffered) mode.
-
-       In  the  current  implementation, ncurses performs its own
-       buffering and does not require this workaround.   It  does
-       not modify the buffering of the standard output.
-
-       The  reason  for  the  change was to make the behavior for
-       interrupts and other signals more robust.  One drawback is
-       that  certain  nonconventional programs would mix ordinary
-       stdio calls with ncurses calls and (usually)  work.   This
-       is  no  longer  possible  since  ncurses  is not using the
-       buffered standard output but its own output (to  the  same
-       file  descriptor).  As a special case, the low-level calls
-       such as <STRONG>putp</STRONG> still use the  standard  output.   But  high-
-       level curses calls do not.
+       <STRONG>ncurses</STRONG> enabled buffered output during terminal  initialization.   This
+       was done (as in SVr4 curses) for performance reasons.  For testing pur-
+       poses, both of <STRONG>ncurses</STRONG> and certain applications, this feature was  made
+       optional.   Setting  the  NCURSES_NO_SETBUF  variable  disabled  output
+       buffering, leaving the output in the original (usually  line  buffered)
+       mode.
+
+       In  the  current implementation, ncurses performs its own buffering and
+       does not require this workaround.  It does not modify the buffering  of
+       the standard output.
+
+       The  reason  for the change was to make the behavior for interrupts and
+       other signals more robust.  One drawback  is  that  certain  nonconven-
+       tional  programs  would mix ordinary stdio calls with ncurses calls and
+       (usually) work.  This is no longer possible since ncurses is not  using
+       the  buffered  standard  output  but  its  own output (to the same file
+       descriptor).  As a special case, the low-level calls such as <STRONG>putp</STRONG> still
+       use the standard output.  But high-level curses calls do not.
 
 
 </PRE><H3><a name="h3-NCURSES_NO_UTF8_ACS">NCURSES_NO_UTF8_ACS</a></H3><PRE>
-       During initialization, the <STRONG>ncurses</STRONG> library checks for spe-
-       cial cases where VT100 line-drawing (and the corresponding
-       alternate  character  set  capabilities)  described in the
-       terminfo are known to be missing.  Specifically, when run-
-       ning in a UTF-8 locale, the Linux console emulator and the
-       GNU screen program ignore these.  Ncurses checks the  <STRONG>TERM</STRONG>
-       environment  variable for these.  For other special cases,
-       you should set  this  environment  variable.   Doing  this
-       tells  ncurses  to  use Unicode values which correspond to
-       the VT100 line-drawing glyphs.  That works for the special
-       cases cited, and is likely to work for terminal emulators.
-
-       When setting this variable, you should set it to a nonzero
-       value.  Setting it to zero (or to  a  nonnumber)  disables
-       the special check for "linux" and "screen".
-
-       As  an  alternative  to  the environment variable, ncurses
-       checks for an extended terminfo capability <STRONG>U8</STRONG>.  This is  a
-       numeric  capability  which  can  be compiled using <STRONG>tic</STRONG> <STRONG>-x</STRONG>.
-       For example
+       During  initialization,  the  <STRONG>ncurses</STRONG>  library checks for special cases
+       where VT100 line-drawing (and the corresponding alternate character set
+       capabilities)  described  in  the  terminfo  are  known  to be missing.
+       Specifically, when running in a UTF-8 locale, the Linux console  emula-
+       tor  and  the GNU screen program ignore these.  Ncurses checks the <STRONG>TERM</STRONG>
+       environment variable for these.  For other special  cases,  you  should
+       set this environment variable.  Doing this tells ncurses to use Unicode
+       values which correspond to the VT100 line-drawing glyphs.   That  works
+       for  the special cases cited, and is likely to work for terminal emula-
+       tors.
+
+       When setting this variable, you should set it to a nonzero value.  Set-
+       ting  it  to  zero  (or  to a nonnumber) disables the special check for
+       "linux" and "screen".
+
+       As an alternative to the environment variable, ncurses  checks  for  an
+       extended  terminfo  capability  <STRONG>U8</STRONG>.  This is a numeric capability which
+       can be compiled using <STRONG>tic</STRONG> <STRONG>-x</STRONG>.  For example
 
           # linux console, if patched to provide working
           # VT100 shift-in/shift-out, with corresponding font.
           xterm-utf8|xterm relying on UTF-8 line-graphics,
                   U8#1, use=xterm,
 
-       The name "U8" is chosen to be two characters, to permit it
-       to  be  used  by  applications  that  use ncurses' termcap
-       interface.
+       The name "U8" is chosen to be two characters, to permit it to  be  used
+       by applications that use ncurses' termcap interface.
 
 
 </PRE><H3><a name="h3-NCURSES_TRACE">NCURSES_TRACE</a></H3><PRE>
-       During  initialization,  the  <STRONG>ncurses</STRONG>  debugging   library
-       checks  the  NCURSES_TRACE environment variable.  If it is
-       defined, to a numeric value, <STRONG>ncurses</STRONG> calls the <STRONG>trace</STRONG> func-
-       tion, using that value as the argument.
+       During   initialization,  the  <STRONG>ncurses</STRONG>  debugging  library  checks  the
+       NCURSES_TRACE environment variable.  If it is  defined,  to  a  numeric
+       value,  <STRONG>ncurses</STRONG> calls the <STRONG>trace</STRONG> function, using that value as the argu-
+       ment.
 
-       The  argument  values, which are defined in <STRONG>curses.h</STRONG>, pro-
-       vide several types  of  information.   When  running  with
-       traces enabled, your application will write the file <STRONG>trace</STRONG>
-       to the current directory.
+       The argument values, which are defined  in  <STRONG>curses.h</STRONG>,  provide  several
+       types  of information.  When running with traces enabled, your applica-
+       tion will write the file <STRONG>trace</STRONG> to the current directory.
 
        See <STRONG><A HREF="curs_trace.3x.html">curs_trace(3x)</A></STRONG> for more information.
 
 
 </PRE><H3><a name="h3-TERM">TERM</a></H3><PRE>
-       Denotes your terminal type.  Each terminal  type  is  dis-
-       tinct, though many are similar.
+       Denotes your terminal type.  Each terminal  type  is  distinct,  though
+       many are similar.
 
-       <STRONG>TERM</STRONG>  is commonly set by terminal emulators to help appli-
-       cations find a workable  terminal  description.   Some  of
-       those   choose  a  popular  approximation,  e.g.,  "ansi",
-       "vt100", "xterm" rather than an  exact  fit.   Not  infre-
-       quently,  your  application  will  have problems with that
-       approach, e.g., incorrect function-key definitions.
+       <STRONG>TERM</STRONG>  is commonly set by terminal emulators to help applications find a
+       workable terminal description.  Some of those choose a popular approxi-
+       mation,  e.g.,  "ansi", "vt100", "xterm" rather than an exact fit.  Not
+       infrequently, your application will have problems with  that  approach,
+       e.g., incorrect function-key definitions.
 
-       If you set <STRONG>TERM</STRONG> in your environment, it has no  effect  on
-       the  operation  of the terminal emulator.  It only affects
-       the way applications work within the terminal.   Likewise,
-       as a general rule (<STRONG>xterm</STRONG> being a rare exception), terminal
-       emulators which allow you to specify <STRONG>TERM</STRONG> as  a  parameter
-       or  configuration  value  do  not change their behavior to
-       match that setting.
+       If  you set <STRONG>TERM</STRONG> in your environment, it has no effect on the operation
+       of the terminal emulator.  It only affects the  way  applications  work
+       within  the  terminal.  Likewise, as a general rule (<STRONG>xterm</STRONG> being a rare
+       exception), terminal emulators which allow you to  specify  <STRONG>TERM</STRONG>  as  a
+       parameter  or configuration value do not change their behavior to match
+       that setting.
 
 
 </PRE><H3><a name="h3-TERMCAP">TERMCAP</a></H3><PRE>
-       If the <STRONG>ncurses</STRONG> library has been  configured  with  <EM>termcap</EM>
-       support,  <STRONG>ncurses</STRONG>  will check for a terminal's description
-       in termcap form if it is not  available  in  the  terminfo
-       database.
+       If the <STRONG>ncurses</STRONG>  library  has  been  configured  with  <EM>termcap</EM>  support,
+       <STRONG>ncurses</STRONG>  will  check for a terminal's description in termcap form if it
+       is not available in the terminfo database.
 
-       The  <STRONG>TERMCAP</STRONG> environment variable contains either a termi-
-       nal description (with newlines stripped out),  or  a  file
-       name  telling  where  the  information denoted by the <STRONG>TERM</STRONG>
-       environment variable exists.  In either case,  setting  it
-       directs  <STRONG>ncurses</STRONG> to ignore the usual place for this infor-
-       mation, e.g., /etc/termcap.
+       The <STRONG>TERMCAP</STRONG> environment variable contains either a terminal description
+       (with newlines stripped out), or a file name telling where the informa-
+       tion denoted by the <STRONG>TERM</STRONG> environment variable exists.  In either  case,
+       setting  it directs <STRONG>ncurses</STRONG> to ignore the usual place for this informa-
+       tion, e.g., /etc/termcap.
 
 
 </PRE><H3><a name="h3-TERMINFO">TERMINFO</a></H3><PRE>
-       <STRONG>ncurses</STRONG> can be configured to read from  multiple  terminal
-       databases.   The  <STRONG>TERMINFO</STRONG> variable overrides the location
-       for the default terminal database.  Terminal  descriptions
-       (in terminal format) are stored in terminal databases:
+       <STRONG>ncurses</STRONG> can be configured to read  from  multiple  terminal  databases.
+       The  <STRONG>TERMINFO</STRONG>  variable overrides the location for the default terminal
+       database.  Terminal descriptions (in terminal  format)  are  stored  in
+       terminal databases:
 
-       <STRONG>o</STRONG>   Normally  these  are stored in a directory tree, using
-           subdirectories named by the first letter of the termi-
-           nal names therein.
+       <STRONG>o</STRONG>   Normally these are stored in a directory tree, using subdirectories
+           named by the first letter of the terminal names therein.
 
-           This is the scheme used in System V, which legacy Unix
-           systems use, and the  <STRONG>TERMINFO</STRONG>  variable  is  used  by
-           <EM>curses</EM>  applications  on those systems to override the
-           default location of the terminal database.
+           This is the scheme used in System V, which legacy Unix systems use,
+           and  the  <STRONG>TERMINFO</STRONG> variable is used by <EM>curses</EM> applications on those
+           systems to override the default location of the terminal database.
 
-       <STRONG>o</STRONG>   If <STRONG>ncurses</STRONG> is built to use hashed databases, then each
-           entry  in  this list may be the path of a hashed data-
-           base file, e.g.,
+       <STRONG>o</STRONG>   If <STRONG>ncurses</STRONG> is built to use hashed databases,  then  each  entry  in
+           this list may be the path of a hashed database file, e.g.,
 
-             /usr/share/terminfo.db
+               /usr/share/terminfo.db
 
            rather than
 
-             /usr/share/terminfo/
+               /usr/share/terminfo/
 
-           The hashed database uses less disk-space and is a lit-
-           tle  faster  than  the  directory tree.  However, some
-           applications assume the  existence  of  the  directory
-           tree,  reading  it directly rather than using the ter-
-           minfo library calls.
+           The  hashed  database  uses  less disk-space and is a little faster
+           than the directory tree.  However,  some  applications  assume  the
+           existence  of  the  directory tree, reading it directly rather than
+           using the terminfo library calls.
 
-       <STRONG>o</STRONG>   If <STRONG>ncurses</STRONG> is built with a support for reading termcap
-           files  directly, then an entry in this list may be the
-           path of a termcap file.
+       <STRONG>o</STRONG>   If <STRONG>ncurses</STRONG> is built  with  a  support  for  reading  termcap  files
+           directly,  then  an entry in this list may be the path of a termcap
+           file.
 
-       <STRONG>o</STRONG>   If the <STRONG>TERMINFO</STRONG> variable begins with "hex:" or "b64:",
-           <STRONG>ncurses</STRONG>  uses the remainder of that variable as a com-
-           piled terminal description.   You  might  produce  the
-           base64 format using <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>:
+       <STRONG>o</STRONG>   If the <STRONG>TERMINFO</STRONG> variable begins with "hex:" or "b64:", <STRONG>ncurses</STRONG> uses
+           the  remainder of that variable as a compiled terminal description.
+           You might produce the base64 format using <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>:
 
-             TERMINFO="$(infocmp -0 -Q2 -q)"
-             export TERMINFO
+               TERMINFO="$(infocmp -0 -Q2 -q)"
+               export TERMINFO
 
-           The  compiled description is used if it corresponds to
-           the terminal identified by the <STRONG>TERM</STRONG> variable.
+           The compiled description is used if it corresponds to the  terminal
+           identified by the <STRONG>TERM</STRONG> variable.
 
-       Setting <STRONG>TERMINFO</STRONG> is the simplest, but not the only way  to
-       set  location  of the default terminal database.  The com-
-       plete list of database locations in order follows:
+       Setting  <STRONG>TERMINFO</STRONG> is the simplest, but not the only way to set location
+       of the default terminal database.  The complete list of database  loca-
+       tions in order follows:
 
-          <STRONG>o</STRONG>   the last terminal database to which <STRONG>ncurses</STRONG>  wrote,
-              if any, is searched first
+          <STRONG>o</STRONG>   the  last  terminal  database to which <STRONG>ncurses</STRONG> wrote, if any, is
+              searched first
 
-          <STRONG>o</STRONG>   the  location specified by the TERMINFO environment
-              variable
+          <STRONG>o</STRONG>   the location specified by the TERMINFO environment variable
 
           <STRONG>o</STRONG>   $HOME/.terminfo
 
-          <STRONG>o</STRONG>   locations listed in the  TERMINFO_DIRS  environment
-              variable
+          <STRONG>o</STRONG>   locations listed in the TERMINFO_DIRS environment variable
 
-          <STRONG>o</STRONG>   one  or  more  locations whose names are configured
-              and compiled into the ncurses library, i.e.,
+          <STRONG>o</STRONG>   one or more locations whose names are  configured  and  compiled
+              into the ncurses library, i.e.,
 
-             <STRONG>o</STRONG>   /usr/local/ncurses/share/ter-
-                 minfo:/usr/share/terminfo  (corresponding to the
-                 TERMINFO_DIRS variable)
+             <STRONG>o</STRONG>   /usr/local/ncurses/share/terminfo:/usr/share/terminfo (corre-
+                 sponding to the TERMINFO_DIRS variable)
 
-             <STRONG>o</STRONG>   /usr/share/terminfo (corresponding to  the  TER-
-                 MINFO variable)
+             <STRONG>o</STRONG>   /usr/share/terminfo (corresponding to the TERMINFO variable)
 
 
 </PRE><H3><a name="h3-TERMINFO_DIRS">TERMINFO_DIRS</a></H3><PRE>
-       Specifies  a  list  of  locations  to  search for terminal
-       descriptions.  Each location in the  list  is  a  terminal
-       database as described in the section on the <STRONG>TERMINFO</STRONG> vari-
-       able.  The list is separated  by  colons  (i.e.,  ":")  on
-       Unix, semicolons on OS/2 EMX.
+       Specifies a list of locations  to  search  for  terminal  descriptions.
+       Each  location  in  the list is a terminal database as described in the
+       section on the <STRONG>TERMINFO</STRONG> variable.  The  list  is  separated  by  colons
+       (i.e., ":") on Unix, semicolons on OS/2 EMX.
 
-       There is no corresponding feature in System V terminfo; it
-       is an extension developed for <STRONG>ncurses</STRONG>.
+       There is no corresponding feature in System V terminfo; it is an exten-
+       sion developed for <STRONG>ncurses</STRONG>.
 
 
 </PRE><H3><a name="h3-TERMPATH">TERMPATH</a></H3><PRE>
-       If <STRONG>TERMCAP</STRONG> does not hold a file name then  <STRONG>ncurses</STRONG>  checks
-       the  <STRONG>TERMPATH</STRONG>  environment  variable.   This  is a list of
-       filenames separated by spaces or  colons  (i.e.,  ":")  on
-       Unix, semicolons on OS/2 EMX.
+       If <STRONG>TERMCAP</STRONG> does not hold a file name then <STRONG>ncurses</STRONG> checks  the  <STRONG>TERMPATH</STRONG>
+       environment  variable.  This is a list of filenames separated by spaces
+       or colons (i.e., ":") on Unix, semicolons on OS/2 EMX.
 
-       If  the  <STRONG>TERMPATH</STRONG> environment variable is not set, <STRONG>ncurses</STRONG>
-       looks in the files
+       If the <STRONG>TERMPATH</STRONG> environment variable is not set, <STRONG>ncurses</STRONG> looks  in  the
+       files
 
-         /etc/termcap, /usr/share/misc/termcap and $HOME/.termcap,
+           /etc/termcap, /usr/share/misc/termcap and $HOME/.termcap,
 
        in that order.
 
-       The library may be configured to disregard  the  following
-       variables  when  the current user is the superuser (root),
-       or if the application uses setuid or setgid permissions:
+       The library may be configured to disregard the following variables when
+       the current user is the superuser (root), or if  the  application  uses
+       setuid or setgid permissions:
 
-         $TERMINFO, $TERMINFO_DIRS, $TERMPATH, as well as $HOME.
+           $TERMINFO, $TERMINFO_DIRS, $TERMPATH, as well as $HOME.
 
 
 </PRE><H2><a name="h2-ALTERNATE-CONFIGURATIONS">ALTERNATE CONFIGURATIONS</a></H2><PRE>
-       Several different configurations are  possible,  depending
-       on   the  configure  script  options  used  when  building
-       <STRONG>ncurses</STRONG>.  There are a few main options whose  effects  are
-       visible to the applications developer using <STRONG>ncurses</STRONG>:
+       Several different configurations are possible, depending on the config-
+       ure script options used when building <STRONG>ncurses</STRONG>.  There are  a  few  main
+       options  whose  effects are visible to the applications developer using
+       <STRONG>ncurses</STRONG>:
 
        --disable-overwrite
-            The  standard include for <STRONG>ncurses</STRONG> is as noted in <STRONG>SYN-</STRONG>
-            <STRONG>OPSIS</STRONG>:
+            The standard include for <STRONG>ncurses</STRONG> is as noted in <STRONG>SYNOPSIS</STRONG>:
 
-          <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
+                <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
-            This option is used to avoid filename conflicts  when
-            <STRONG>ncurses</STRONG>  is  not the main implementation of curses of
-            the computer.   If  <STRONG>ncurses</STRONG>  is  installed  disabling
-            overwrite,  it  puts  its  headers in a subdirectory,
-            e.g.,
+            This option is used to avoid filename conflicts  when  <STRONG>ncurses</STRONG>  is
+            not the main implementation of curses of the computer.  If <STRONG>ncurses</STRONG>
+            is installed disabling overwrite, it puts its headers in a  subdi-
+            rectory, e.g.,
 
-          <STRONG>#include</STRONG> <STRONG>&lt;ncurses/curses.h&gt;</STRONG>
+                <STRONG>#include</STRONG> <STRONG>&lt;ncurses/curses.h&gt;</STRONG>
 
-            It also omits a symbolic link which would  allow  you
-            to use <STRONG>-lcurses</STRONG> to build executables.
+            It  also  omits  a  symbolic  link  which  would  allow you to use
+            <STRONG>-lcurses</STRONG> to build executables.
 
        --enable-widec
-            The  configure script renames the library and (if the
-            <STRONG>--disable-overwrite</STRONG> option is used) puts  the  header
-            files  in  a  different  subdirectory.   All  of  the
-            library names have a  "w"  appended  to  them,  i.e.,
-            instead of
+            The configure script  renames  the  library  and  (if  the  <STRONG>--dis-</STRONG>
+            <STRONG>able-overwrite</STRONG>  option is used) puts the header files in a differ-
+            ent subdirectory.  All of the library names have a "w" appended to
+            them, i.e., instead of
 
-          <STRONG>-lncurses</STRONG>
+                <STRONG>-lncurses</STRONG>
 
             you link with
 
-          <STRONG>-lncursesw</STRONG>
-
-            You must also define <STRONG>_XOPEN_SOURCE_EXTENDED</STRONG> when com-
-            piling for the  wide-character  library  to  use  the
-            extended  (wide-character)  functions.   The <STRONG>curses.h</STRONG>
-            file  which  is  installed  for  the   wide-character
-            library  is designed to be compatible with the normal
-            library's header.  Only the size of the <STRONG>WINDOW</STRONG> struc-
-            ture  differs, and very few applications require more
-            than a  pointer  to  <STRONG>WINDOW</STRONG>s.   If  the  headers  are
-            installed   allowing  overwrite,  the  wide-character
-            library's headers should be installed last, to  allow
-            applications  to  be  built using either library from
-            the same set of headers.
+                <STRONG>-lncursesw</STRONG>
+
+            You  must  also  enable  the wide-character features in the header
+            file when compiling for the  wide-character  library  to  use  the
+            extended  (wide-character)  functions.   The  symbol which enables
+            these features has changed since XSI Curses, Issue 4:
+
+            <STRONG>o</STRONG>   Originally, the wide-character  feature  required  the  symbol
+                <STRONG>_XOPEN_SOURCE_EXTENDED</STRONG>  but  that  was  only  valid  for  XPG4
+                (1996).
+
+            <STRONG>o</STRONG>   Later, that was deemed conflicting with <STRONG>_XOPEN_SOURCE</STRONG>  defined
+                to 500.
+
+            <STRONG>o</STRONG>   As  of  mid-2018,  none of the features in this implementation
+                require a <STRONG>_XOPEN_SOURCE</STRONG> feature greater  than  600.   However,
+                X/Open Curses, Issue 7 (2009) recommends defining it to 700.
+
+            <STRONG>o</STRONG>   Alternatively,   you   can  enable  the  feature  by  defining
+                <STRONG>NCURSES_WIDECHAR</STRONG> with the caveat that some other  header  file
+                than  <STRONG>curses.h</STRONG>  may require a specific value for <STRONG>_XOPEN_SOURCE</STRONG>
+                (or a system-specific symbol).
+
+            The <STRONG>curses.h</STRONG>  file  which  is  installed  for  the  wide-character
+            library  is  designed  to  be compatible with the normal library's
+            header.  Only the size of the <STRONG>WINDOW</STRONG> structure differs,  and  very
+            few applications require more than a pointer to <STRONG>WINDOW</STRONG>s.
+
+            If  the headers are installed allowing overwrite, the wide-charac-
+            ter library's headers should be installed last, to allow  applica-
+            tions  to be built using either library from the same set of head-
+            ers.
 
        --with-pthread
-            The configure script renames the library.  All of the
-            library names have a "t" appended to them (before any
-            "w" added by <STRONG>--enable-widec</STRONG>).
+            The configure script renames the  library.   All  of  the  library
+            names  have  a  "t"  appended  to  them  (before  any "w" added by
+            <STRONG>--enable-widec</STRONG>).
 
-            The global variables such as <STRONG>LINES</STRONG>  are  replaced  by
-            macros  to allow read-only access.  At the same time,
-            setter-functions are provided to  set  these  values.
-            Some  applications  (very few) may require changes to
-            work with this convention.
+            The global variables such as <STRONG>LINES</STRONG> are replaced by macros to allow
+            read-only access.  At the same time, setter-functions are provided
+            to set these values.  Some applications  (very  few)  may  require
+            changes to work with this convention.
 
        --with-shared
 
        --with-debug
 
        --with-profile
-            The shared and normal (static) library  names  differ
-            by  their  suffixes,  e.g.,  <STRONG>libncurses.so</STRONG>  and <STRONG>libn-</STRONG>
-            <STRONG>curses.a</STRONG>.  The debug and profiling  libraries  add  a
-            "_g" and a "_p" to the root names respectively, e.g.,
-            <STRONG>libncurses_g.a</STRONG> and <STRONG>libncurses_p.a</STRONG>.
+            The  shared and normal (static) library names differ by their suf-
+            fixes, e.g., <STRONG>libncurses.so</STRONG> and <STRONG>libncurses.a</STRONG>.  The debug  and  pro-
+            filing  libraries  add a "_g" and a "_p" to the root names respec-
+            tively, e.g., <STRONG>libncurses_g.a</STRONG> and <STRONG>libncurses_p.a</STRONG>.
 
        --with-trace
-            The <STRONG>trace</STRONG> function  normally  resides  in  the  debug
-            library, but it is sometimes useful to configure this
-            in the  shared  library.   Configure  scripts  should
-            check for the function's existence rather than assum-
-            ing it is always in the debug library.
+            The <STRONG>trace</STRONG> function normally resides in the debug library,  but  it
+            is sometimes useful to configure this in the shared library.  Con-
+            figure scripts should check for the  function's  existence  rather
+            than assuming it is always in the debug library.
 
 
 </PRE><H2><a name="h2-FILES">FILES</a></H2><PRE>
        /usr/share/tabset
-            directory containing  initialization  files  for  the
-            terminal capability database /usr/share/terminfo ter-
-            minal capability database
+            directory  containing  initialization files for the terminal capa-
+            bility database /usr/share/terminfo terminal capability database
 
 
 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
-       <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG> and related pages whose  names  begin  "curs_"
-       for detailed routine descriptions.
+       <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG> and related pages whose names begin  "curs_"  for  detailed
+       routine descriptions.
        <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG>
+       <STRONG><A HREF="user_caps.5.html">user_caps(5)</A></STRONG> for user-defined capabilities
 
 
 </PRE><H2><a name="h2-EXTENSIONS">EXTENSIONS</a></H2><PRE>
-       The  <STRONG>ncurses</STRONG>  library  can  be  compiled  with  an  option
-       (<STRONG>-DUSE_GETCAP</STRONG>) that falls back to the old-style /etc/term-
-       cap file if the terminal setup code cannot find a terminfo
-       entry corresponding to <STRONG>TERM</STRONG>.  Use of this feature  is  not
-       recommended,  as it essentially includes an entire termcap
-       compiler in the <STRONG>ncurses</STRONG> startup code, at significant  cost
-       in core and startup cycles.
-
-       The  <STRONG>ncurses</STRONG>  library  includes  facilities  for capturing
-       mouse events on certain terminals (including xterm).   See
-       the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for details.
-
-       The  <STRONG>ncurses</STRONG> library includes facilities for responding to
-       window resizing events, e.g., when running  in  an  xterm.
-       See  the  <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>  and <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual pages for
-       details.  In addition, the library may be configured  with
-       a SIGWINCH handler.
-
-       The  <STRONG>ncurses</STRONG> library extends the fixed set of function key
-       capabilities of  terminals  by  allowing  the  application
-       designer  to  define  additional key sequences at runtime.
-       See the <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG> <STRONG><A HREF="key_defined.3x.html">key_defined(3x)</A></STRONG>, and <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG> man-
-       ual pages for details.
-
-       The <STRONG>ncurses</STRONG> library can exploit the capabilities of termi-
-       nals which implement the ISO-6429 SGR 39 and SGR  49  con-
-       trols, which allow an application to reset the terminal to
-       its original foreground and background colors.   From  the
-       users'  perspective,  the application is able to draw col-
-       ored text on a background  whose  color  is  set  indepen-
-       dently,  providing  better  control  over color contrasts.
-       See the <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG> manual page for details.
-
-       The <STRONG>ncurses</STRONG> library  includes  a  function  for  directing
-       application  output  to a printer attached to the terminal
-       device.  See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual page for details.
+       The  <STRONG>ncurses</STRONG> library can be compiled with an option (<STRONG>-DUSE_GETCAP</STRONG>) that
+       falls back to the old-style /etc/termcap file  if  the  terminal  setup
+       code  cannot  find a terminfo entry corresponding to <STRONG>TERM</STRONG>.  Use of this
+       feature is not recommended, as it essentially includes an entire  term-
+       cap  compiler  in the <STRONG>ncurses</STRONG> startup code, at significant cost in core
+       and startup cycles.
+
+       The <STRONG>ncurses</STRONG> library includes facilities for capturing mouse  events  on
+       certain  terminals  (including  xterm).   See the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual
+       page for details.
+
+       The <STRONG>ncurses</STRONG> library includes facilities for responding to window resiz-
+       ing events, e.g., when running in an xterm.  See the <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG> and
+       <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual pages for details.  In addition, the library may  be
+       configured with a <STRONG>SIGWINCH</STRONG> handler.
+
+       The  <STRONG>ncurses</STRONG> library extends the fixed set of function key capabilities
+       of terminals by allowing the application designer to define  additional
+       key  sequences at runtime.  See the <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG> <STRONG><A HREF="key_defined.3x.html">key_defined(3x)</A></STRONG>, and
+       <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG> manual pages for details.
+
+       The <STRONG>ncurses</STRONG> library can exploit the  capabilities  of  terminals  which
+       implement  the  ISO-6429  SGR  39  and  SGR 49 controls, which allow an
+       application to reset the terminal to its original foreground and  back-
+       ground colors.  From the users' perspective, the application is able to
+       draw colored text on a background whose  color  is  set  independently,
+       providing  better  control  over color contrasts.  See the <STRONG>default_col-</STRONG>
+       <STRONG><A HREF="default_colors.3x.html">ors(3x)</A></STRONG> manual page for details.
+
+       The <STRONG>ncurses</STRONG> library includes a function for directing application  out-
+       put   to   a   printer  attached  to  the  terminal  device.   See  the
+       <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual page for details.
 
 
 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
-       The <STRONG>ncurses</STRONG> library is intended to be  BASE-level  confor-
-       mant with XSI Curses.  The EXTENDED XSI Curses functional-
-       ity (including color support) is supported.
-
-       A small number of local differences (that  is,  individual
-       differences  between the XSI Curses and <STRONG>ncurses</STRONG> calls) are
-       described in  <STRONG>PORTABILITY</STRONG>  sections  of  the  library  man
-       pages.
-
-       Unlike  other  implementations, this one checks parameters
-       such as pointers to WINDOW structures to ensure  they  are
-       not  null.  The main reason for providing this behavior is
-       to guard against programmer error.  The standard interface
-       does not provide a way for the library to tell an applica-
-       tion which  of  several  possible  errors  were  detected.
-       Relying  on  this (or some other) extension will adversely
-       affect the portability of curses applications.
-
-       This implementation also contains several extensions:
-
-       <STRONG>o</STRONG>   The routine <STRONG>has_key</STRONG> is not part of  XPG4,  nor  is  it
-           present  in  SVr4.  See the <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG> manual page
-           for details.
-
-       <STRONG>o</STRONG>   The routine <STRONG>slk_attr</STRONG> is not part of XPG4,  nor  is  it
-           present in SVr4.  See the <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG> manual page for
+       The <STRONG>ncurses</STRONG> library is intended to be BASE-level  conformant  with  XSI
+       Curses.   The  EXTENDED  XSI Curses functionality (including color sup-
+       port) is supported.
+
+       A small number of local differences (that  is,  individual  differences
+       between  the XSI Curses and <STRONG>ncurses</STRONG> calls) are described in <STRONG>PORTABILITY</STRONG>
+       sections of the library man pages.
+
+
+</PRE><H3><a name="h3-Error-checking">Error checking</a></H3><PRE>
+       In many cases, X/Open Curses is vague about error conditions,  omitting
+       some of the SVr4 documentation.
+
+       Unlike other implementations, this one checks parameters such as point-
+       ers to WINDOW structures to ensure they are not null.  The main  reason
+       for  providing this behavior is to guard against programmer error.  The
+       standard interface does not provide a way for the library  to  tell  an
+       application which of several possible errors were detected.  Relying on
+       this (or some other) extension will adversely affect the portability of
+       curses applications.
+
+
+</PRE><H3><a name="h3-Extensions-versus-portability">Extensions versus portability</a></H3><PRE>
+       Most  of the extensions provided by ncurses have not been standardized.
+       Some  have  been  incorporated  into  other  implementations,  such  as
+       PDCurses or NetBSD curses.  Here are a few to consider:
+
+       <STRONG>o</STRONG>   The routine <STRONG>has_key</STRONG> is not part of XPG4, nor is it present in SVr4.
+           See the <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG> manual page for details.
+
+       <STRONG>o</STRONG>   The routine <STRONG>slk_attr</STRONG> is not part of XPG4,  nor  is  it  present  in
+           SVr4.  See the <STRONG><A HREF="curs_slk.3x.html">curs_slk(3x)</A></STRONG> manual page for details.
+
+       <STRONG>o</STRONG>   The  routines  <STRONG>getmouse</STRONG>,  <STRONG>mousemask</STRONG>, <STRONG>ungetmouse</STRONG>, <STRONG>mouseinterval</STRONG>, and
+           <STRONG>wenclose</STRONG> relating to mouse interfacing are not part  of  XPG4,  nor
+           are  they  present in SVr4.  See the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for
            details.
 
-       <STRONG>o</STRONG>   The routines <STRONG>getmouse</STRONG>, <STRONG>mousemask</STRONG>, <STRONG>ungetmouse</STRONG>, <STRONG>mousein-</STRONG>
-           <STRONG>terval</STRONG>, and <STRONG>wenclose</STRONG> relating to mouse interfacing are
-           not part of XPG4, nor are they present in  SVr4.   See
-           the <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG> manual page for details.
+       <STRONG>o</STRONG>   The routine <STRONG>mcprint</STRONG> was not present in any previous  curses  imple-
+           mentation.  See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG> manual page for details.
+
+       <STRONG>o</STRONG>   The routine <STRONG>wresize</STRONG> is not part of XPG4, nor is it present in SVr4.
+           See the <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual page for details.
 
-       <STRONG>o</STRONG>   The  routine  <STRONG>mcprint</STRONG>  was not present in any previous
-           curses implementation.  See the <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG>  manual
-           page for details.
+       <STRONG>o</STRONG>   The WINDOW structure's internal details can be hidden from applica-
+           tion programs.  See <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG> for the discussion of <STRONG>is_scrol-</STRONG>
+           <STRONG>lok</STRONG>, etc.
 
-       <STRONG>o</STRONG>   The  routine  <STRONG>wresize</STRONG>  is  not part of XPG4, nor is it
-           present in SVr4.  See the <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG> manual page  for
+       <STRONG>o</STRONG>   This implementation can be configured to provide  rudimentary  sup-
+           port  for  multi-threaded  applications.   See <STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG> for
            details.
 
-       <STRONG>o</STRONG>   The  WINDOW structure's internal details can be hidden
-           from application programs.   See  <STRONG><A HREF="curs_opaque.3x.html">curs_opaque(3x)</A></STRONG>  for
-           the discussion of <STRONG>is_scrollok</STRONG>, etc.
+       <STRONG>o</STRONG>   This implementation can also be configured  to  provide  a  set  of
+           functions  which  improve  the  ability to manage multiple screens.
+           See <STRONG><A HREF="curs_sp_funcs.3x.html">curs_sp_funcs(3x)</A></STRONG> for details.
 
-       <STRONG>o</STRONG>   This implementation can be configured to provide rudi-
-           mentary support for multi-threaded applications.   See
-           <STRONG><A HREF="curs_threads.3x.html">curs_threads(3x)</A></STRONG> for details.
 
-       <STRONG>o</STRONG>   This  implementation can also be configured to provide
-           a set of functions which improve the ability to manage
-           multiple screens.  See <STRONG><A HREF="curs_sp_funcs.3x.html">curs_sp_funcs(3x)</A></STRONG> for details.
+</PRE><H3><a name="h3-Padding-differences">Padding differences</a></H3><PRE>
+       In historic curses versions, delays embedded in  the  capabilities  <STRONG>cr</STRONG>,
+       <STRONG>ind</STRONG>,  <STRONG>cub1</STRONG>,  <STRONG>ff</STRONG>  and <STRONG>tab</STRONG> activated corresponding delay bits in the UNIX
+       tty driver.  In this implementation, all padding is done by sending NUL
+       bytes.   This method is slightly more expensive, but narrows the inter-
+       face to the UNIX  kernel  significantly  and  increases  the  package's
+       portability correspondingly.
 
-       In  historic curses versions, delays embedded in the capa-
-       bilities <STRONG>cr</STRONG>, <STRONG>ind</STRONG>, <STRONG>cub1</STRONG>, <STRONG>ff</STRONG> and <STRONG>tab</STRONG> activated corresponding
-       delay  bits  in  the UNIX tty driver.  In this implementa-
-       tion, all padding is done  by  sending  NUL  bytes.   This
-       method  is slightly more expensive, but narrows the inter-
-       face to the UNIX kernel significantly  and  increases  the
-       package's portability correspondingly.
 
+</PRE><H3><a name="h3-Header-files">Header files</a></H3><PRE>
+       The  header  file  <STRONG>&lt;curses.h&gt;</STRONG>  automatically  includes the header files
+       <STRONG>&lt;stdio.h&gt;</STRONG> and <STRONG>&lt;unctrl.h&gt;</STRONG>.
 
-</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
-       The  header  file  <STRONG>&lt;curses.h&gt;</STRONG>  automatically  includes the
-       header files <STRONG>&lt;stdio.h&gt;</STRONG> and <STRONG>&lt;unctrl.h&gt;</STRONG>.
+       X/Open Curses has more to say, but does not finish the story:
+
+           The inclusion of &lt;curses.h&gt; may make visible all symbols  from  the
+           headers &lt;stdio.h&gt;, &lt;term.h&gt;, &lt;termios.h&gt;, and &lt;wchar.h&gt;.
+
+       Here is a more complete story:
+
+       <STRONG>o</STRONG>   Starting   with  BSD  curses,  all  implementations  have  included
+           &lt;stdio.h&gt;.
+
+           BSD curses included &lt;curses.h&gt;  and  &lt;unctrl.h&gt;  from  an  internal
+           header "curses.ext" ("ext" was a short name for <EM>externs</EM>).
+
+           BSD  curses  used  &lt;stdio.h&gt; internally (for <STRONG>printw</STRONG> and <STRONG>scanw</STRONG>), but
+           nothing in &lt;curses.h&gt; itself relied upon &lt;stdio.h&gt;.
+
+       <STRONG>o</STRONG>   SVr2 curses added <STRONG><A HREF="curs_initscr.3x.html">newterm(3x)</A></STRONG>, which relies upon  &lt;stdio.h&gt;.   That
+           is, the function prototype uses <STRONG>FILE</STRONG>.
+
+           SVr4 curses added <STRONG>putwin</STRONG> and <STRONG>getwin</STRONG>, which also use &lt;stdio.h&gt;.
+
+           X/Open Curses documents all three of these functions.
+
+           SVr4  curses  and  X/Open  Curses  do  not require the developer to
+           include  &lt;stdio.h&gt;  before  including  &lt;curses.h&gt;.   Both  document
+           curses showing &lt;curses.h&gt; as the only required header.
+
+           As a result, standard &lt;curses.h&gt; will always include &lt;stdio.h&gt;.
 
-       If standard output from a <STRONG>ncurses</STRONG> program  is  re-directed
-       to  something  which  is not a tty, screen updates will be
-       directed to standard error.  This was an undocumented fea-
-       ture of AT&amp;T System V Release 3 curses.
+       <STRONG>o</STRONG>   X/Open  Curses is inconsistent with respect to SVr4 regarding &lt;unc-
+           trl.h&gt;.
+
+           As  noted  in  <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>,  ncurses  includes  &lt;unctrl.h&gt;   from
+           &lt;curses.h&gt; (like SVr4).
+
+       <STRONG>o</STRONG>   X/Open's comments about &lt;term.h&gt; and &lt;termios.h&gt; may refer to HP-UX
+           and AIX:
+
+           HP-UX curses includes &lt;term.h&gt; from &lt;curses.h&gt; to declare <STRONG>setupterm</STRONG>
+           in curses.h, but ncurses (and Solaris curses) do not.
+
+           AIX  curses includes &lt;term.h&gt; and &lt;termios.h&gt;.  Again, ncurses (and
+           Solaris curses) do not.
+
+       <STRONG>o</STRONG>   X/Open says that &lt;curses.h&gt; <EM>may</EM> include &lt;term.h&gt;, but there  is  no
+           requirement that it do that.
+
+           Some  programs  use  functions  declared  in  both  &lt;curses.h&gt;  and
+           &lt;term.h&gt;, and must include both headers in the same  module.   Very
+           old  versions  of  AIX  curses required including &lt;curses.h&gt; before
+           including &lt;term.h&gt;.
+
+           Because ncurses header files include the headers needed  to  define
+           datatypes used in the headers, ncurses header files can be included
+           in any order.  But for portability, you should  include  &lt;curses.h&gt;
+           before &lt;term.h&gt;.
+
+       <STRONG>o</STRONG>   X/Open  Curses  says  <EM>"may</EM> <EM>make</EM> <EM>visible"</EM> because including a header
+           file does not necessarily make all symbols in it visible (there are
+           ifdef's to consider).
+
+           For  instance,  in  ncurses &lt;wchar.h&gt; <EM>may</EM> be included if the proper
+           symbol is defined, and if ncurses is configured for  wide-character
+           support.   If the header is included, its symbols may be made visi-
+           ble.  That depends on the value used for <STRONG>_XOPEN_SOURCE</STRONG> feature test
+           macro.
+
+       <STRONG>o</STRONG>   X/Open  Curses  documents  one  required header, in a special case:
+           &lt;stdarg.h&gt;  before  &lt;curses.h&gt;  to  prototype  the  <STRONG>vw_printw</STRONG>   and
+           <STRONG>vw_scanw</STRONG>  functions  (as well as the obsolete the <STRONG>vwprintw</STRONG> and <STRONG>vws-</STRONG>
+           <STRONG>canw</STRONG> functions).  Each of those uses a <STRONG>va_list</STRONG> parameter.
+
+           The two obsolete functions were  introduced  in  SVr3.   The  other
+           functions  were  introduced  in  X/Open  Curses.   In between, SVr4
+           curses provided for  the  possibility  that  an  application  might
+           include either &lt;varargs.h&gt; or &lt;stdarg.h&gt;.  Initially, that was done
+           by using <STRONG>void*</STRONG> for the <STRONG>va_list</STRONG> parameter.  Later,  a  special  type
+           (defined  in &lt;stdio.h&gt;) was introduced, to allow for compiler type-
+           checking.  That special type is always available, because &lt;stdio.h&gt;
+           is always included by &lt;curses.h&gt;.
+
+           None of the X/Open Curses implementations require an application to
+           include &lt;stdarg.h&gt;  before  &lt;curses.h&gt;  because  they  either  have
+           allowed  for  a  special type, or (like ncurses) include &lt;stdarg.h&gt;
+           directly to provide a portable interface.
+
+
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
+       If standard output from a <STRONG>ncurses</STRONG> program is re-directed  to  something
+       which  is not a tty, screen updates will be directed to standard error.
+       This was an undocumented feature of AT&amp;T System V Release 3 curses.
 
 
 </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.
+       Zeyd M. Ben-Halim, Eric S. Raymond, Thomas E. Dickey.  Based on pcurses
+       by Pavel Curtis.
 
 
 
-                                                            <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>
+                                                                   <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>
 </PRE>
 <div class="nav">
 <ul>
 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
 <li><a href="#h2-ENVIRONMENT">ENVIRONMENT</a>
 <ul>
+<li><a href="#h3-CC-command-character">CC command-character</a></li>
 <li><a href="#h3-BAUDRATE">BAUDRATE</a></li>
 <li><a href="#h3-COLUMNS">COLUMNS</a></li>
 <li><a href="#h3-ESCDELAY">ESCDELAY</a></li>
 <li><a href="#h3-NCURSES_CONSOLE2">NCURSES_CONSOLE2</a></li>
 <li><a href="#h3-NCURSES_GPM_TERMS">NCURSES_GPM_TERMS</a></li>
 <li><a href="#h3-NCURSES_NO_HARD_TABS">NCURSES_NO_HARD_TABS</a></li>
+<li><a href="#h3-NCURSES_NO_MAGIC_COOKIE">NCURSES_NO_MAGIC_COOKIE</a></li>
 <li><a href="#h3-NCURSES_NO_PADDING">NCURSES_NO_PADDING</a></li>
 <li><a href="#h3-NCURSES_NO_SETBUF">NCURSES_NO_SETBUF</a></li>
 <li><a href="#h3-NCURSES_NO_UTF8_ACS">NCURSES_NO_UTF8_ACS</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-PORTABILITY">PORTABILITY</a>
+<ul>
+<li><a href="#h3-Error-checking">Error checking</a></li>
+<li><a href="#h3-Extensions-versus-portability">Extensions versus portability</a></li>
+<li><a href="#h3-Padding-differences">Padding differences</a></li>
+<li><a href="#h3-Header-files">Header files</a></li>
+</ul>
+</li>
 <li><a href="#h2-NOTES">NOTES</a></li>
 <li><a href="#h2-AUTHORS">AUTHORS</a></li>
 </ul>