-<!--
+<!--
****************************************************************************
* Copyright 2018-2019,2020 Thomas E. Dickey *
* Copyright 2002-2010,2017 Free Software Foundation, Inc. *
<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>
+<TITLE>curs_in_wch 3X</TITLE>
<link rel="author" href="mailto:bug-ncurses@gnu.org">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</HEAD>
<BODY>
-<H1 class="no-header">curs_in_wch 3x</H1>
+<H1 class="no-header">curs_in_wch 3X</H1>
<PRE>
-<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>
+<B><A HREF="curs_in_wch.3X.html">curs_in_wch(3X)</A></B> <B><A HREF="curs_in_wch.3X.html">curs_in_wch(3X)</A></B>
</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
+ <B>in_wch</B>, <B>mvin_wch</B>, <B>mvwin_wch</B>, <B>win_wch</B> - extract a complex character and
rendition from a window
</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
- <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
+ <B>#include</B> <B><curses.h></B>
- <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>
+ <B>int</B> <B>in_wch(cchar_t</B> <B>*</B><I>wcval</I><B>);</B>
+ <B>int</B> <B>win_wch(WINDOW</B> <B>*</B><I>win</I><B>,</B> <B>cchar_t</B> <B>*</B><I>wcval</I><B>);</B>
- <STRONG>int</STRONG> <STRONG>mvin_wch(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wcval</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvwin_wch(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wcval</EM><STRONG>);</STRONG>
+ <B>int</B> <B>mvin_wch(int</B> <I>y</I><B>,</B> <B>int</B> <I>x</I><B>,</B> <B>cchar_t</B> <B>*</B><I>wcval</I><B>);</B>
+ <B>int</B> <B>mvwin_wch(WINDOW</B> <B>*</B><I>win</I><B>,</B> <B>int</B> <I>y</I><B>,</B> <B>int</B> <I>x</I><B>,</B> <B>cchar_t</B> <B>*</B><I>wcval</I><B>);</B>
</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
+ current position in the named window into the <B>cchar_t</B> object referenced
by wcval.
</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>
- routines check for error moving the cursor, returning <STRONG>ERR</STRONG> in that case.
- Otherwise they return <STRONG>OK</STRONG>.
+ checks for null pointers, returns <B>ERR</B> in that case. Also, the <I>mv</I>
+ routines check for error moving the cursor, returning <B>ERR</B> in that case.
+ Otherwise they return <B>OK</B>.
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
+ <B>wmove</B>, and return an error if the position is outside the window, or if
the window pointer is null.
</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>.
+ <B><A HREF="curses.3X.html">curses(3X)</A></B>, <B><A HREF="curs_inch.3X.html">curs_inch(3X)</A></B>.
- <STRONG><A HREF="curs_in_wch.3x.html">curs_in_wch(3x)</A></STRONG>
+ <B><A HREF="curs_in_wch.3X.html">curs_in_wch(3X)</A></B>
</PRE>
<div class="nav">
<ul>