]> ncurses.scripts.mit.edu Git - ncurses.git/blobdiff - doc/html/man/curs_bkgrnd.3x.html
ncurses 6.0 - patch 20170128
[ncurses.git] / doc / html / man / curs_bkgrnd.3x.html
index dfc3d0c8ac10006ed454dfaefda702d06c2ba490..d5e9959a26235ae2b4f21e9c5b8bccd69f2eab08 100644 (file)
@@ -1,6 +1,6 @@
 <!-- 
   ****************************************************************************
-  * Copyright (c) 2002-2010,2012 Free Software Foundation, Inc.              *
+  * Copyright (c) 2002-2012,2015 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            *
@@ -26,7 +26,7 @@
   * sale, use or other dealings in this Software without prior written       *
   * authorization.                                                           *
   ****************************************************************************
-  * @Id: curs_bkgrnd.3x,v 1.5 2012/11/03 23:03:59 tom Exp @
+  * @Id: curs_bkgrnd.3x,v 1.6 2015/07/21 00:18:42 tom Exp @
 -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
 <HTML>
 
 
 
-</PRE>
-<H2><a name="h2-NAME">NAME</a></H2><PRE>
+</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
        <STRONG>bkgrnd</STRONG>,  <STRONG>wbkgrnd</STRONG>,  <STRONG>bkgrndset</STRONG>, <STRONG>wbkgrndset</STRONG>, <STRONG>getbkgrnd</STRONG>, <STRONG>wget-</STRONG>
        <STRONG>bkgrnd</STRONG> - <STRONG>curses</STRONG>  window  complex  background  manipulation
        routines
 
 
-</PRE>
-<H2><a name="h2-SYNOPSIS">SYNOPSIS</a></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>bkgrnd(</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wch</EM><STRONG>);</STRONG>
@@ -64,8 +62,9 @@
        <STRONG>int</STRONG> <STRONG>wgetbkgrnd(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wch</EM><STRONG>);</STRONG>
 
 
-</PRE>
-<H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
+
+</PRE><H3><a name="h3-bkgrndset">bkgrndset</a></H3><PRE>
        The <STRONG>bkgrndset</STRONG> and <STRONG>wbkgrndset</STRONG> routines manipulate the back-
        ground of the named window.  The window  background  is  a
        <STRONG>cchar_t</STRONG> consisting of any combination of attributes (i.e.,
        attribute part of  the  background  is  displayed  as  the
        graphic rendition of the character put on the screen.
 
+
+</PRE><H3><a name="h3-bkgrnd">bkgrnd</a></H3><PRE>
        The  <STRONG>bkgrnd</STRONG> and <STRONG>wbkgrnd</STRONG> functions set the background prop-
        erty of the current or specified  window  and  then  apply
        this setting to every character position in that window:
 
-              The  rendition  of every character on the screen is
-              changed to the new background rendition.
+       <STRONG>o</STRONG>   The  rendition  of  every  character  on the screen is
+           changed to the new background rendition.
+
+       <STRONG>o</STRONG>   Wherever the former background character  appears,  it
+           is changed to the new background character.
 
-              Wherever the former background  character  appears,
-              it is changed to the new background character.
 
+</PRE><H3><a name="h3-getbkgrnd">getbkgrnd</a></H3><PRE>
        The  <STRONG>getbkgrnd</STRONG> function returns the given window's current
        background character/attribute pair via the <STRONG>wch</STRONG> pointer.
 
 
-</PRE>
-<H2><a name="h2-NOTES">NOTES</a></H2><PRE>
+</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
        Note that <STRONG>bkgrnd</STRONG>, <STRONG>bkgrndset</STRONG>, and <STRONG>getbkgrnd</STRONG> may be macros.
 
 
-</PRE>
-<H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
+</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
        The <STRONG>bkgrndset</STRONG> and <STRONG>wbkgrndset</STRONG>  routines  do  not  return  a
        value.
 
        treated as an error.
 
 
-</PRE>
-<H2><a name="h2-SEE-ALSO">SEE ALSO</a></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_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>
 
 
 <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-DESCRIPTION">DESCRIPTION</a>
+<ul>
+<li><a href="#h3-bkgrndset">bkgrndset</a></li>
+<li><a href="#h3-bkgrnd">bkgrnd</a></li>
+<li><a href="#h3-getbkgrnd">getbkgrnd</a></li>
+</ul>
+</li>
 <li><a href="#h2-NOTES">NOTES</a></li>
 <li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
 <li><a href="#h2-SEE-ALSO">SEE ALSO</a></li>