ncurses 6.0 - patch 20161015
[ncurses.git] / doc / html / man / curs_clear.3x.html
index ca581c2b0b142793b6592f22a8340cfee74aecf7..237d4a27c4548cc3eeb512623b2c944f1a0b4e4d 100644 (file)
@@ -1,7 +1,6 @@
-<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
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+  * Copyright (c) 1998-2010,2016 Free Software Foundation, Inc.              *
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-  * @Id: curs_clear.3x,v 1.14 2010/12/04 18:36:44 tom Exp @
+  * @Id: curs_clear.3x,v 1.15 2016/10/15 17:02:31 tom Exp @
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+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <HTML>
 <HEAD>
 <HTML>
 <HEAD>
+<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
+<meta name="generator" content="Manpage converted by man2html - see http://invisible-island.net/scripts/readme.html#others_scripts">
 <TITLE>curs_clear 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>
 <TITLE>curs_clear 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_clear 3x</H1>
-<HR>
+<H1 class="no-header">curs_clear 3x</H1>
 <PRE>
 <PRE>
-<!-- Manpage converted by man2html 3.0.1 -->
 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>                                           <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
 
 
 
 
 <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>                                           <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
 
 
 
 
-</PRE>
-<H2>NAME</H2><PRE>
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
        <STRONG>erase</STRONG>, <STRONG>werase</STRONG>, <STRONG>clear</STRONG>, <STRONG>wclear</STRONG>, <STRONG>clrtobot</STRONG>, <STRONG>wclrtobot</STRONG>,
        <STRONG>clrtoeol</STRONG>, <STRONG>wclrtoeol</STRONG> - clear all or part of a <STRONG>curses</STRONG> window
 
 
        <STRONG>erase</STRONG>, <STRONG>werase</STRONG>, <STRONG>clear</STRONG>, <STRONG>wclear</STRONG>, <STRONG>clrtobot</STRONG>, <STRONG>wclrtobot</STRONG>,
        <STRONG>clrtoeol</STRONG>, <STRONG>wclrtoeol</STRONG> - clear all or part of a <STRONG>curses</STRONG> window
 
 
-</PRE>
-<H2>SYNOPSIS</H2><PRE>
+</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
        <STRONG>#</STRONG> <STRONG>include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
        <STRONG>int</STRONG> <STRONG>erase(void);</STRONG>
        <STRONG>#</STRONG> <STRONG>include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
 
        <STRONG>int</STRONG> <STRONG>erase(void);</STRONG>
@@ -65,8 +63,7 @@
        <STRONG>int</STRONG> <STRONG>wclrtoeol(WINDOW</STRONG> <STRONG>*win);</STRONG>
 
 
        <STRONG>int</STRONG> <STRONG>wclrtoeol(WINDOW</STRONG> <STRONG>*win);</STRONG>
 
 
-</PRE>
-<H2>DESCRIPTION</H2><PRE>
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
        The <STRONG>erase</STRONG> and <STRONG>werase</STRONG> routines copy blanks to  every  posi-
        tion in the window, clearing the screen.
 
        The <STRONG>erase</STRONG> and <STRONG>werase</STRONG> routines copy blanks to  every  posi-
        tion in the window, clearing the screen.
 
@@ -88,8 +85,7 @@
        dition (as set by <STRONG>wbkgdset</STRONG>) merged into them.
 
 
        dition (as set by <STRONG>wbkgdset</STRONG>) merged into them.
 
 
-</PRE>
-<H2>RETURN VALUE</H2><PRE>
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
        All routines return the integer <STRONG>OK</STRONG> on success and  <STRONG>ERR</STRONG>  on
        failure.   The SVr4.0 manual says "or a non-negative inte-
        ger if <STRONG>immedok</STRONG> is set", but this appears to be an error.
        All routines return the integer <STRONG>OK</STRONG> on success and  <STRONG>ERR</STRONG>  on
        failure.   The SVr4.0 manual says "or a non-negative inte-
        ger if <STRONG>immedok</STRONG> is set", but this appears to be an error.
        error if it is null.
 
 
        error if it is null.
 
 
-</PRE>
-<H2>NOTES</H2><PRE>
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
        Note that <STRONG>erase</STRONG>, <STRONG>werase</STRONG>, <STRONG>clear</STRONG>, <STRONG>wclear</STRONG>, <STRONG>clrtobot</STRONG>, and <STRONG>clr-</STRONG>
        <STRONG>toeol</STRONG> may be macros.
 
 
        Note that <STRONG>erase</STRONG>, <STRONG>werase</STRONG>, <STRONG>clear</STRONG>, <STRONG>wclear</STRONG>, <STRONG>clrtobot</STRONG>, and <STRONG>clr-</STRONG>
        <STRONG>toeol</STRONG> may be macros.
 
 
-</PRE>
-<H2>PORTABILITY</H2><PRE>
+</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
        These  functions are described in the XSI Curses standard,
        Issue 4.  The standard specifies that they return  <STRONG>ERR</STRONG>  on
        failure, but specifies no error conditions.
        These  functions are described in the XSI Curses standard,
        Issue 4.  The standard specifies that they return  <STRONG>ERR</STRONG>  on
        failure, but specifies no error conditions.
        <STRONG>scr)</STRONG>.  This will not work under ncurses.
 
        This implementation, and others such as Solaris, sets  the
        <STRONG>scr)</STRONG>.  This will not work under ncurses.
 
        This implementation, and others such as Solaris, sets  the
-       current  position  to  0,0  after erasing via <STRONG>werase()</STRONG> and
-       <STRONG>wclear()</STRONG>.  That fact is not documented in other  implemen-
-       tations, and may not be true of implementations which were
+       current  position  to  0,0  after  erasing  via <STRONG>werase</STRONG> and
+       <STRONG>wclear</STRONG>.  That fact is not documented in other  implementa-
+       tions,  and  may not be true of implementations which were
        not derived from SVr4 source.
 
        Not obvious from  the  description,  most  implementations
        not derived from SVr4 source.
 
        Not obvious from  the  description,  most  implementations
        ing the next <STRONG>wrefresh</STRONG>, use <STRONG>werase</STRONG> instead.
 
 
        ing the next <STRONG>wrefresh</STRONG>, use <STRONG>werase</STRONG> instead.
 
 
-</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_outopts.3x.html">curs_outopts(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG>curs_vari-</STRONG>
        <STRONG><A HREF="curs_variables.3x.html">ables(3x)</A></STRONG>
 
        <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG>curs_vari-</STRONG>
        <STRONG><A HREF="curs_variables.3x.html">ables(3x)</A></STRONG>
 
 
                                                          <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>
 </PRE>
 
                                                          <STRONG><A HREF="curs_clear.3x.html">curs_clear(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>
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 </HTML>
 </BODY>
 </HTML>