ncurses 6.0 - patch 20180106
[ncurses.git] / doc / html / man / curs_in_wch.3x.html
index ab4083b2387f6f444729d1c23146776d2530247b..7dac94652b1341b5393b5d450056a321fb7a2b12 100644 (file)
@@ -1,7 +1,6 @@
-<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
 <!-- 
   ****************************************************************************
-  * Copyright (c) 2002,2006 Free Software Foundation, Inc.                   *
+  * Copyright (c) 2002-2010,2017 Free Software Foundation, Inc.              *
   *                                                                          *
   * Permission is hereby granted, free of charge, to any person obtaining a  *
   * copy of this software and associated documentation files (the            *
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: curs_in_wch.3x,v 1.2 2006/02/25 21:42:22 tom Exp @
+  * @Id: curs_in_wch.3x,v 1.6 2017/11/21 00:53:44 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">
 <TITLE>curs_in_wch 3x</TITLE>
 <link rev=made href="mailto:bug-ncurses@gnu.org">
 <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
 </HEAD>
 <BODY>
-<H1>curs_in_wch 3x</H1>
-<HR>
+<H1 class="no-header">curs_in_wch 3x</H1>
 <PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
-<STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>                                         <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+<STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>                                                <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
 
 
 
 
-</PRE>
-<H2>NAME</H2><PRE>
-       <STRONG>in_wch</STRONG>,  <STRONG>mvin_wch</STRONG>,  <STRONG>mvwin_wch</STRONG>, <STRONG>win_wch</STRONG> - extract a complex
-       character and rendition from a window
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
+       <STRONG>in_wch</STRONG>,  <STRONG>mvin_wch</STRONG>, <STRONG>mvwin_wch</STRONG>, <STRONG>win_wch</STRONG> - extract a complex character and
+       rendition from a window
 
 
-</PRE>
-<H2>SYNOPSIS</H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
        <STRONG>int</STRONG> <STRONG>in_wch(cchar_t</STRONG> <STRONG>*</STRONG><EM>wcval</EM><STRONG>);</STRONG>
        <STRONG>int</STRONG> <STRONG>win_wch(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wcval</EM><STRONG>);</STRONG>
 
 
-</PRE>
-<H2>DESCRIPTION</H2><PRE>
-       These functions extract the complex character  and  rendi-
-       tion  from  the  current position in the named window into
-       the <STRONG>cchar_t</STRONG> object referenced by wcval.
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+       These functions extract the complex character and  rendition  from  the
+       current position in the named window into the <STRONG>cchar_t</STRONG> object referenced
+       by wcval.
 
 
-</PRE>
-<H2>RETURN VALUE</H2><PRE>
-       No errors are defined in the XSI  Curses  standard.   This
-       implementation  checks  for  null pointers, returns ERR in
-       that case.  Also, the <EM>mv</EM> routines check for  error  moving
-       the  cursor,  returning  ERR in that case.  Otherwise they
-       return OK
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+       No errors are defined in the XSI Curses standard.  This  implementation
+       checks  for null pointers, returns <STRONG>ERR</STRONG> in that case.  Also, the <EM>mv</EM> rou-
+       tines check for error moving the cursor, returning <STRONG>ERR</STRONG>  in  that  case.
+       Otherwise they return <STRONG>OK</STRONG>.
 
+       Functions  with  a  "mv"  prefix  first perform a cursor movement using
+       <STRONG>wmove</STRONG>, and return an error if the position is outside the window, or if
+       the window pointer is null.
 
-</PRE>
-<H2>NOTES</H2><PRE>
+
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
        Note that all of these routines may be macros.
 
 
-</PRE>
-<H2>PORTABILITY</H2><PRE>
-       These functions are described in the XSI Curses  standard,
-       Issue 4.
+</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
+       These functions are described in the XSI Curses standard, Issue 4.
 
 
-</PRE>
-<H2>SEE ALSO</H2><PRE>
+</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
        <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>.
 
 
 
-                                                        <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+                                                               <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
 </PRE>
-<HR>
-<ADDRESS>
-Man(1) output converted with
-<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a>
-</ADDRESS>
+<div class="nav">
+<ul>
+<li><a href="#h2-NAME">NAME</a></li>
+<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
+<li><a href="#h2-DESCRIPTION">DESCRIPTION</a></li>
+<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
+<li><a href="#h2-NOTES">NOTES</a></li>
+<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
+<li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>
+</ul>
+</div>
 </BODY>
 </HTML>