Base version of ncurses-5.7 library
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+  * @Id: curs_beep.3x,v 1.10 2005/01/08 17:55:51 tom Exp @
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+<HTML>
+<HEAD>
+<TITLE>curs_beep 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_beep 3x</H1>
+<HR>
+<PRE>
+<!-- Manpage converted by man2html 3.0.1 -->
+<STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>                                             <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
+
+
+
+
+</PRE>
+<H2>NAME</H2><PRE>
+       <STRONG>beep</STRONG>, <STRONG>flash</STRONG> - <STRONG>curses</STRONG> bell and screen flash routines
+
+
+</PRE>
+<H2>SYNOPSIS</H2><PRE>
+       <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
+
+       <STRONG>int</STRONG> <STRONG>beep(void);</STRONG>
+       <STRONG>int</STRONG> <STRONG>flash(void);</STRONG>
+
+
+</PRE>
+<H2>DESCRIPTION</H2><PRE>
+       The <STRONG>beep</STRONG> and <STRONG>flash</STRONG> routines are used to alert the terminal
+       user.  The routine <STRONG>beep</STRONG> sounds an  audible  alarm  on  the
+       terminal,  if  possible;  otherwise  it flashes the screen
+       (visible bell).  The routine <STRONG>flash</STRONG> flashes the screen, and
+       if  that  is  not  possible, sounds the alert.  If neither
+       alert is possible, nothing happens.  Nearly all  terminals
+       have  an  audible  alert (bell or beep), but only some can
+       flash the screen.
+
+
+</PRE>
+<H2>RETURN VALUE</H2><PRE>
+       These routines return <STRONG>OK</STRONG> if they  succeed  in  beeping  or
+       flashing, <STRONG>ERR</STRONG> otherwise.
+
+
+</PRE>
+<H2>EXTENSIONS</H2><PRE>
+       SVr4's  beep  and flash routines always returned <STRONG>OK</STRONG>, so it
+       was not possible to tell when the beep or flash failed.
+
+
+</PRE>
+<H2>PORTABILITY</H2><PRE>
+       These functions are described in the XSI Curses  standard,
+       Issue  4.  Like SVr4, it specifies that they always return
+       <STRONG>OK</STRONG>.
+
+
+</PRE>
+<H2>SEE ALSO</H2><PRE>
+       <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>
+
+
+
+                                                          <STRONG><A HREF="curs_beep.3x.html">curs_beep(3x)</A></STRONG>
+</PRE>
+<HR>
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