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111 lines
4.4 KiB
HTML
<html>
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<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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<link rel="stylesheet" type="text/css" href="../../../boost.css">
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<title>Boost.Threads - Header <boost/thread/exceptions.hpp></title>
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</head>
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<body link="#0000ff" vlink="#800080">
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<table border="0" cellpadding="7" cellspacing="0" width="100%" summary=
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"header">
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<tr>
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<td valign="top" width="300">
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<h3><a href="../../../index.htm"><img height="86" width="277" alt="C++ Boost" src="../../../c++boost.gif" border="0"></a></h3>
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</td>
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<td valign="top">
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<h1 align="center">Boost.Threads</h1>
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<h2 align="center">Header <<a href="../../../boost/thread/exceptions.hpp">boost/thread/exceptions.hpp</a>></h2>
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</td>
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</tr>
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</table>
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<hr>
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<h2>Contents</h2>
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<dl class="page-index">
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<dt><a href="#introduction">Introduction</a></dt>
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<dt><a href="#classes">Classes</a></dt>
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<dl class="page-index">
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<dt><a href="#class-lock_error">Class <code>lock_error</code></a></dt>
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<dl class="page-index">
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<dt><a href="#class-lock_error-synopsis">Class <code>lock_error</code> synopsis</a></dt>
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<dt><a href="#class-lock_error-ctors">Class <code>lock_error</code> constructors
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and destructor</a></dt>
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</dl>
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<dt><a href="#class-thread_resource_error">Class <code>thread_resource_error</code></a></dt>
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<dl class="page-index">
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<dt><a href="#class-thread_resource_error-synopsis">Class <code>thread_resource_error</code>
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synopsis</a></dt>
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<dt><a href="#class-thread_resource_error-ctors">Class <code>thread_resource_error</code>
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constructors and destructor</a></dt>
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</dl>
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</dl>
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</dl>
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<hr>
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<h2><a name="introduction"></a>Introduction</h2>
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<p>Include the header <<a href="../../../boost/thread/exceptions.hpp">boost/thread/exceptions.hpp</a>>
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to define the exception types that may be thrown by <b>Boost.Threads</b> classes.</p>
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<h2><a name="classes"></a>Classes</h2>
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<h3><a name="class-lock_error"></a>Class <code>lock_error</code></h3>
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<p>The lock_error class defines an exception type thrown to indicate a locking
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related error has been detected. Examples of such errors include a lock operation
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which can be determined to result in a deadlock, or unlock operations attempted
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by a thread that does not own the lock. </p>
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<h4><a name="class-lock_error-synopsis"></a>Class <code>lock_error</code> synopsis</h4>
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<pre>
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namespace boost
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{
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class lock_error : public std::logical_error
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{
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public:
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lock_error();
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};
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};
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</pre>
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<h4><a name="class-lock_error-ctors"></a>Class <code>lock_error</code> constructors
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and destructor</h4>
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<pre>
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lock_error();
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</pre>
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<dl class="function-semantics">
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<dt><b>Effects:</b> Constructs a <code>lock_error</code> object.</dt>
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</dl>
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<h3><a name="class-thread_resource_error"></a>Class <code>thread_resource_error</code></h3>
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<p>The thread_resource_error class defines an exception type that is thrown by
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constructors in the Boost.Threads library when thread related resources can
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not be acquired. This does not include memory allocation failures which instead
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throw std::bad_alloc. </p>
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<h4><a name="class-thread_resource_error-synopsis"></a>Class <code>thread_resource_error</code>
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synopsis</h4>
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<pre>
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namespace boost
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{
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class thread_resource_error : public std::runtime_error
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{
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public:
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thread_resource_error();
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};
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};
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</pre>
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<h4><a name="class-thread_resource_error-ctors"></a>Class <code>thread_resource_error</code>
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constructors and destructor</h4>
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<pre>
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thread_resource_error();
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</pre>
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<dl class="function-semantics">
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<dt><b>Effects:</b> Constructs a <code>thread_resource_error</code> object.</dt>
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</dl>
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<hr>
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<p>Revised
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<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->
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05 November, 2001
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<!--webbot bot="Timestamp" endspan i-checksum="39359" -->
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</p>
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<p><i>© Copyright <a href="mailto:wekempf@cox.net">William E. Kempf</a> 2001-2002.
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All Rights Reserved.</i></p>
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<p>Permission to use, copy, modify, distribute and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that the
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above copyright notice appear in all copies and that both that copyright notice
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and this permission notice appear in supporting documentation. William E. Kempf
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makes no representations about the suitability of this software for any purpose.
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It is provided "as is" without express or implied warranty.</p>
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</body>
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</html>
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