<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.5"/> <title>GNU CommonC++: thread2.cpp</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">GNU CommonC++ </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.5 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="examples.html"><span>Examples</span></a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">thread2.cpp</div> </div> </div><!--header--> <div class="contents"> <div class="fragment"><div class="line"><span class="preprocessor">#include <<a class="code" href="thread_8h.html">cc++/thread.h</a>></span></div> <div class="line"><span class="preprocessor">#include <cstdio></span></div> <div class="line"><span class="preprocessor">#include <cstring></span></div> <div class="line"><span class="preprocessor">#include <iostream></span></div> <div class="line"></div> <div class="line"><span class="preprocessor">#ifdef CCXX_NAMESPACES</span></div> <div class="line"><span class="preprocessor"></span><span class="keyword">using namespace </span>std;</div> <div class="line"><span class="keyword">using namespace </span>ost;</div> <div class="line"><span class="preprocessor">#endif</span></div> <div class="line"><span class="preprocessor"></span></div> <div class="line"><span class="comment">// Test child thread destroying before father</span></div> <div class="line"><span class="comment">//</span></div> <div class="line"><span class="keyword">class </span>Child: <span class="keyword">public</span> <a name="_a0"></a><a class="code" href="classost_1_1_thread.html">Thread</a></div> <div class="line">{</div> <div class="line"><span class="keyword">public</span>:</div> <div class="line"> Child()</div> <div class="line"> { }</div> <div class="line"> <span class="keywordtype">void</span> run() {</div> <div class="line"> cout << <span class="stringliteral">"child start"</span> << endl;</div> <div class="line"> Thread::sleep(3000);</div> <div class="line"> cout << <span class="stringliteral">"child end"</span> << endl;</div> <div class="line"> }</div> <div class="line"> <span class="keywordtype">void</span> <span class="keyword">final</span>() {</div> <div class="line"><span class="comment">// delete this;</span></div> <div class="line"> }</div> <div class="line">};</div> <div class="line"></div> <div class="line"><span class="keyword">class </span>Father: <span class="keyword">public</span> <a class="code" href="classost_1_1_thread.html">Thread</a></div> <div class="line">{</div> <div class="line"><span class="keyword">public</span>:</div> <div class="line"> Father()</div> <div class="line"> { }</div> <div class="line"> <span class="keywordtype">void</span> run() {</div> <div class="line"> cout << <span class="stringliteral">"starting child thread"</span> << endl;</div> <div class="line"> <a class="code" href="classost_1_1_thread.html">Thread</a> *th = <span class="keyword">new</span> Child();</div> <div class="line"> th-><a name="a1"></a><a class="code" href="classost_1_1_thread.html#ac30778f0fffd9dd952fd73cb541cc70b">detach</a>();</div> <div class="line"> Thread::sleep(1000);</div> <div class="line"> cout << <span class="stringliteral">"father end"</span> << endl;</div> <div class="line"> }</div> <div class="line"> <span class="keywordtype">void</span> <span class="keyword">final</span>() {</div> <div class="line"> <span class="comment">// delete this; - not used since detached threads self delete</span></div> <div class="line"> <span class="comment">// reset memory to test access violation</span></div> <div class="line"> memset(<span class="keyword">this</span>,0,<span class="keyword">sizeof</span>(*<span class="keyword">this</span>));</div> <div class="line"> }</div> <div class="line">};</div> <div class="line"></div> <div class="line"><span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span>* argv[])</div> <div class="line">{</div> <div class="line"> cout << <span class="stringliteral">"starting father thread"</span> << endl;</div> <div class="line"> Father *th = <span class="keyword">new</span> Father();</div> <div class="line"> th->start();</div> <div class="line"> Thread::sleep(10000);</div> <div class="line"></div> <div class="line"> <span class="keywordflow">return</span> 0;</div> <div class="line">}</div> <div class="line"></div> </div><!-- fragment --> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu Oct 17 2013 23:24:56 for GNU CommonC++ by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.5 </small></address> </body> </html>