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<div><h2 class="title">
-<a name="signals"></a>Chapter 24. Boost.Signals</h2></div>
+<a name="signals"></a>Chapter 26. Boost.Signals</h2></div>
<div><div class="author"><h3 class="author">
<span class="firstname">Douglas</span> <span class="surname">Gregor</span>
</h3></div></div>
<div><p class="copyright">Copyright © 2001-2004 Douglas Gregor</p></div>
<div><div class="legalnotice">
-<a name="id3193024"></a><p>Use, modification and distribution is subject to the Boost
+<a name="idp425105488"></a><p>Use, modification and distribution is subject to the Boost
Software License, Version 1.0. (See accompanying file
<code class="filename">LICENSE_1_0.txt</code> or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)</p>
</div></div>
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<div class="toc">
<p><b>Table of Contents</b></p>
-<dl>
-<dt><span class="section"><a href="signals.html#id3193049">Introduction</a></span></dt>
+<dl class="toc">
+<dt><span class="section"><a href="signals.html#idp425108256">Introduction</a></span></dt>
<dt><span class="section"><a href="signals/tutorial.html">Tutorial</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="signals/tutorial.html#id3193099">How to Read this Tutorial</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3193162">Compatibility Note</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3193274">Hello, World! (Beginner)</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3193430">Calling multiple slots</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3193844">Passing values to and from slots</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3194758">Connection Management</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3195532">Example: Document-View</a></span></dt>
-<dt><span class="section"><a href="signals/tutorial.html#id3195660">Linking against the Signals library</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425116528">How to Read this Tutorial</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425123312">Compatibility Note</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425136992">Hello, World! (Beginner)</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425154192">Calling multiple slots</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425201488">Passing values to and from slots</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425308368">Connection Management</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425395488">Example: Document-View</a></span></dt>
+<dt><span class="section"><a href="signals/tutorial.html#idp425410672">Linking against the Signals library</a></span></dt>
</dl></dd>
<dt><span class="section"><a href="signals/reference.html">Reference</a></span></dt>
<dd><dl>
<dt><span class="section"><a href="signals/s04.html">Frequently Asked Questions</a></span></dt>
<dt><span class="section"><a href="signals/s05.html">Design Overview</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="signals/s05.html#id3205189">Type Erasure</a></span></dt>
-<dt><span class="section"><a href="signals/s05.html#id3205259"><code class="computeroutput">connection</code> class</a></span></dt>
-<dt><span class="section"><a href="signals/s05.html#id3205376">Slot Call Iterator</a></span></dt>
-<dt><span class="section"><a href="signals/s05.html#id3205575"><code class="computeroutput">visit_each</code> function template</a></span></dt>
+<dt><span class="section"><a href="signals/s05.html#idp426519136">Type Erasure</a></span></dt>
+<dt><span class="section"><a href="signals/s05.html#idp426526400"><code class="computeroutput">connection</code> class</a></span></dt>
+<dt><span class="section"><a href="signals/s05.html#idp426539664">Slot Call Iterator</a></span></dt>
+<dt><span class="section"><a href="signals/s05.html#idp426561472"><code class="computeroutput">visit_each</code> function template</a></span></dt>
</dl></dd>
<dt><span class="section"><a href="signals/s06.html">Design Rationale</a></span></dt>
<dd><dl>
-<dt><span class="section"><a href="signals/s06.html#id3205731">Choice of Slot Definitions</a></span></dt>
-<dt><span class="section"><a href="signals/s06.html#id3205815">User-level Connection Management</a></span></dt>
-<dt><span class="section"><a href="signals/s06.html#id3205980">Combiner Interface</a></span></dt>
-<dt><span class="section"><a href="signals/s06.html#id3206061">Connection Interfaces: += operator</a></span></dt>
-<dt><span class="section"><a href="signals/s06.html#id3206232"><code class="computeroutput">trackable</code> rationale</a></span></dt>
-<dt><span class="section"><a href="signals/s06.html#id3206415">Comparison with other Signal/Slot implementations</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426578544">Choice of Slot Definitions</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426587936">User-level Connection Management</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426606192">Combiner Interface</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426621280">Connection Interfaces: += operator</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426640656"><code class="computeroutput">trackable</code> rationale</a></span></dt>
+<dt><span class="section"><a href="signals/s06.html#idp426660768">Comparison with other Signal/Slot implementations</a></span></dt>
</dl></dd>
<dt><span class="section"><a href="signals/tests.html">Testsuite</a></span></dt>
-<dd><dl><dt><span class="section"><a href="signals/tests.html#id3206538">Acceptance tests</a></span></dt></dl></dd>
+<dd><dl><dt><span class="section"><a href="signals/tests.html#idp426675504">Acceptance tests</a></span></dt></dl></dd>
</dl>
</div>
<div class="section">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
-<a name="id3193049"></a>Introduction</h2></div></div></div>
+<a name="idp425108256"></a>Introduction</h2></div></div></div>
+<div class="note"><table border="0" summary="Note">
+<tr>
+<td rowspan="2" align="center" valign="top" width="25"><img alt="[Note]" src="../../doc/src/images/note.png"></td>
+<th align="left">Note</th>
+</tr>
+<tr><td align="left" valign="top"><p><span class="bold"><strong>Boost.Signals is no longer being actively maintained.</strong></span>
+Do not use Boost.Signals for new development (use
+<a class="link" href="signals2.html" title="Chapter 27. Boost.Signals2">Boost.Signals2</a>
+instead). If you have existing Boost.Signals-based code, it will
+continue to work, but consider moving to Boost.Signals2. There is
+<a class="link" href="signals2/api_changes.html#signals2.porting" title="Porting from Boost.Signals to Boost.Signals2">
+a porting guide</a> in the Signals2 documentation.</p></td></tr>
+</table></div>
<p>The Boost.Signals library is an implementation of a managed
signals and slots system. Signals represent callbacks with multiple
targets, and are also called publishers or events in similar
</div>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: May 04, 2004 at 19:17:23 +0100</small></p></td>
+<td align="left"></td>
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