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ncurses 6.4 - patch 20240420
[ncurses.git] / doc / html / man / curs_extend.3x.html
diff --git a/doc/html/man/curs_extend.3x.html b/doc/html/man/curs_extend.3x.html
index 751a881d35d521f1b59cad3d376ce91a220d635d..4bf9c804d41af17a6f530322402e41c6e45c32fa 100644 (file)
--- a/doc/html/man/curs_extend.3x.html
+++ b/doc/html/man/curs_extend.3x.html
@@ -1,6 +1,7 @@
-<!-- 
+<!--
   ****************************************************************************
   ****************************************************************************
-  * Copyright (c) 1999-2016,2018 Free Software Foundation, Inc.              *
+  * Copyright 2018-2023,2024 Thomas E. Dickey                                *
+  * Copyright 1999-2010,2016 Free Software Foundation, Inc.                  *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
@@ -27,34 +28,34 @@
   * authorization.                                                           *
   ****************************************************************************
   * Author: Thomas E. Dickey 1999-on
   * authorization.                                                           *
   ****************************************************************************
   * Author: Thomas E. Dickey 1999-on
-  * @Id: curs_extend.3x,v 1.22 2018/07/28 21:34:06 tom Exp @
+  * @Id: curs_extend.3x,v 1.46 2024/03/16 15:35:01 tom Exp @
 -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <HTML>
 <HEAD>
 <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
 <meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts">
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 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <HTML>
 <HEAD>
 <meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
 <meta name="generator" content="Manpage converted by man2html - see https://invisible-island.net/scripts/readme.html#others_scripts">
-<TITLE>curs_extend 3x</TITLE>
+<TITLE>curs_extend 3x 2024-03-16 ncurses 6.4 Library calls</TITLE>
 <link rel="author" href="mailto:bug-ncurses@gnu.org">
 <link rel="author" href="mailto:bug-ncurses@gnu.org">
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+
 </HEAD>
 <BODY>
 </HEAD>
 <BODY>
-<H1 class="no-header">curs_extend 3x</H1>
+<H1 class="no-header">curs_extend 3x 2024-03-16 ncurses 6.4 Library calls</H1>
 <PRE>
 <PRE>
-<STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>                                                <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>
+<STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>                  Library calls                 <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>
 
 
 
 
 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
 
 
 
 
 </PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
-       <STRONG>curses_version</STRONG>, <STRONG>use_extended_names</STRONG> - miscellaneous curses extensions
+       <STRONG>curses_version</STRONG>, <STRONG>use_extended_names</STRONG> - miscellaneous <EM>curses</EM> extensions
 
 
 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
        <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG> <STRONG>curses_version(void);</STRONG>
 
 
 </PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
        <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*</STRONG> <STRONG>curses_version(void);</STRONG>
-       <STRONG>int</STRONG> <STRONG>use_extended_names(bool</STRONG> <STRONG>enable);</STRONG>
+       <STRONG>int</STRONG> <STRONG>use_extended_names(bool</STRONG> <EM>enable</EM><STRONG>);</STRONG>
 
 
 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
 
 
 </PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
@@ -64,15 +65,17 @@
 
 </PRE><H3><a name="h3-curses_version">curses_version</a></H3><PRE>
        Use <STRONG>curses_version</STRONG> to get the version number, including patch level  of
 
 </PRE><H3><a name="h3-curses_version">curses_version</a></H3><PRE>
        Use <STRONG>curses_version</STRONG> to get the version number, including patch level  of
-       the library, e.g., <STRONG>5.0.19991023</STRONG>
+       the library, prefixed by "ncurses", e.g.,
+
+              <STRONG>ncurses</STRONG> <STRONG>5.0.19991023</STRONG>
 
 
 </PRE><H3><a name="h3-use_extended_names">use_extended_names</a></H3><PRE>
 
 
 </PRE><H3><a name="h3-use_extended_names">use_extended_names</a></H3><PRE>
-       The  <STRONG>use_extended_names</STRONG>  function controls whether the calling applica-
-       tion is able to use user-defined or nonstandard names which may be com-
-       piled  into the terminfo description, i.e., via the terminfo or termcap
-       interfaces.  Normally these names are  available  for  use,  since  the
-       essential  decision  is  made  by using the <STRONG>-x</STRONG> option of <STRONG>tic</STRONG> to compile
+       The   <STRONG>use_extended_names</STRONG>   function   controls   whether   the  calling
+       application is able to use user-defined or nonstandard names which  may
+       be  compiled  into  the terminfo description, i.e., via the terminfo or
+       termcap interfaces.  Normally these names are available for use,  since
+       the essential decision is made by using the <STRONG>-x</STRONG> option of <STRONG>tic</STRONG> to compile
        extended terminal definitions.  However you can disable this feature to
        ensure compatibility with other implementations of curses.
 
        extended terminal definitions.  However you can disable this feature to
        ensure compatibility with other implementations of curses.
 
@@ -85,24 +88,28 @@
        this and restore it.
 
 
        this and restore it.
 
 
+</PRE><H2><a name="h2-EXTENSIONS">EXTENSIONS</a></H2><PRE>
+       These  functions  are <STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG> extensions, and are not found in SVr4
+       <EM>curses</EM>, 4.4BSD <EM>curses</EM>, or any other previous curses implementation.
+
+
 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
 </PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
-       These  routines  are  specific  to ncurses.  They were not supported on
-       Version 7, BSD or System V implementations.  It is recommended that any
-       code depending on them be conditioned using NCURSES_VERSION.
+       Applications employing <EM>ncurses</EM> extensions should condition their use on
+       the visibility of the <STRONG>NCURSES_VERSION</STRONG> preprocessor macro.
+
+
+</PRE><H2><a name="h2-AUTHORS">AUTHORS</a></H2><PRE>
+       Thomas Dickey.
 
 
 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
        <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>,    <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>,    <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG>,    <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>,
        <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>,    <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG>,     <STRONG><A HREF="keybound.3x.html">keybound(3x)</A></STRONG>,     <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG>,
 
 
 </PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
        <STRONG><A HREF="curs_getch.3x.html">curs_getch(3x)</A></STRONG>,    <STRONG><A HREF="curs_mouse.3x.html">curs_mouse(3x)</A></STRONG>,    <STRONG><A HREF="curs_print.3x.html">curs_print(3x)</A></STRONG>,    <STRONG><A HREF="curs_util.3x.html">curs_util(3x)</A></STRONG>,
        <STRONG><A HREF="default_colors.3x.html">default_colors(3x)</A></STRONG>,    <STRONG><A HREF="define_key.3x.html">define_key(3x)</A></STRONG>,     <STRONG><A HREF="keybound.3x.html">keybound(3x)</A></STRONG>,     <STRONG><A HREF="keyok.3x.html">keyok(3x)</A></STRONG>,
-       <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>, <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG>.
-
-
-</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
-       Thomas Dickey.
+       <STRONG><A HREF="resizeterm.3x.html">resizeterm(3x)</A></STRONG>, <STRONG><A HREF="wresize.3x.html">wresize(3x)</A></STRONG>
 
 
 
 
 
 
-                                                               <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>
+ncurses 6.4                       2024-03-16                   <STRONG><A HREF="curs_extend.3x.html">curs_extend(3x)</A></STRONG>
 </PRE>
 <div class="nav">
 <ul>
 </PRE>
 <div class="nav">
 <ul>
@@ -115,9 +122,10 @@
 </ul>
 </li>
 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
 </ul>
 </li>
 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</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></li>
+<li><a href="#h2-AUTHORS">AUTHORS</a></li>
 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
-<li><a href="#h2-AUTHOR">AUTHOR</a></li>
 </ul>
 </div>
 </BODY>
 </ul>
 </div>
 </BODY>
ncurses, with patches starting at ncurses-5.6; new users should use https://github.com/ThomasDickey/ncurses-snapshots/