1<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN' 2'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'> 3<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'> 4<head> 5 <meta http-equiv='Content-Type' content='text/html; charset=utf-8'/> 6 <title>BOOST_THROW_EXCEPTION</title> 7 <link href='reno.css' type='text/css' rel='stylesheet'/> 8</head> 9<body> 10<div class="body-0"> 11<div class="body-1"> 12<div class="body-2"> 13<div> 14<div id="boost_logo"> 15<a href="http://www.boost.org"><img style="border:0" src="../../../boost.png" alt="Boost" width="277" height="86"/></a> 16</div> 17<h1>Boost Exception</h1> 18</div> 19<!-- Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc. --> 20<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying --> 21<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) --> 22<div class="RenoIncludeDIV"><div class="RenoAutoDIV"><h3>BOOST_THROW_EXCEPTION</h3> 23</div> 24<div class="RenoIncludeDIV"><p><span class="RenoEscape">#<!--<wiki>`#</wiki>--></span>include <<span class="RenoLink"><a href="boost_throw_exception_hpp.html">boost/throw_exception.hpp</a></span>></p> 25<div class="RenoIncludeDIV"><pre>#if !defined( BOOST_EXCEPTION_DISABLE ) 26 #include <<span class="RenoLink"><a href="boost_exception_exception_hpp.html">boost/exception/exception.hpp</a></span>> 27 #include <boost/current_function.hpp> 28 #define <span class="RenoLink">BOOST_THROW_EXCEPTION</span>(x)\ 29 ::boost::<span class="RenoLink"><a href="throw_exception.html">throw_exception</a></span>( ::boost::<span class="RenoLink"><a href="enable_error_info.html">enable_error_info</a></span>(x) <<\ 30 ::boost::<span class="RenoLink"><a href="boost_exception_exception_hpp.html">throw_function</a></span>(<span class="RenoLink"><a href="configuration_macros.html">BOOST_THROW_EXCEPTION_CURRENT_FUNCTION</a></span>) <<\ 31 ::boost::<span class="RenoLink"><a href="boost_exception_exception_hpp.html">throw_file</a></span>(__FILE__) <<\ 32 ::boost::<span class="RenoLink"><a href="boost_exception_exception_hpp.html">throw_line</a></span>((int)__LINE__) ) 33#else 34 #define <span class="RenoLink">BOOST_THROW_EXCEPTION</span>(x) ::boost::<span class="RenoLink"><a href="throw_exception.html">throw_exception</a></span>(x) 35#endif</pre> 36</div></div><p>This macro takes an exception object, records the current function name, __FILE__ and __LINE__ in it, and forwards it to <span class="RenoLink"><a href="throw_exception.html">throw_exception</a></span>. To recover this information at the catch site, use <span class="RenoLink"><a href="get_error_info.html">get_error_info</a></span>; the information is also included in the message returned by <span class="RenoLink"><a href="diagnostic_information.html">diagnostic_information</a></span>.</p> 37</div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div> 38See also: <span class="RenoPageList"><a href="boost-exception.html">Boost Exception</a> | <a href="boost_throw_exception_hpp.html">boost/throw_exception.hpp</a> | <a href="configuration_macros.html">Configuration Macros</a> | <a href="frequently_asked_questions.html">Frequently Asked Questions</a></span> 39</div> 40<!-- Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc. --> 41<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying --> 42<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) --> 43<div id="footer"> 44<p> 45<a class="logo" href="http://jigsaw.w3.org/css-validator/check/referer"><img class="logo_pic" src="valid-css.png" alt="Valid CSS" height="31" width="88"/></a> 46<a class="logo" href="http://validator.w3.org/check?uri=referer"><img class="logo_pic" src="valid-xhtml.png" alt="Valid XHTML 1.0" height="31" width="88"/></a> 47<small>Copyright (c) 2006-2009 by Emil Dotchevski and Reverge Studios, Inc.<br/> 48Distributed under the <a href="http://www.boost.org/LICENSE_1_0.txt">Boost Software License, Version 1.0</a>.</small> 49</p> 50</div> 51</div> 52</div> 53</div> 54</body> 55</html> 56
