[boost] [Boost-bugs] [ boost-Bugs-1477354 ] object destructor called four times when using thread

From: SourceForge.net (noreply_at_[hidden])
Date: 2006-04-26 22:31:28

Bugs item #1477354, was opened at 2006-04-26 19:31
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Category: threads
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Mike Glassford (glassfordm)
Summary: object destructor called four times when using thread

Initial Comment:
franzronan_at_[hidden]

I created this test application, I don't know if I 
implemented it right but I got four calls on the class 
test destructor... current lib version 1.32

#include <boost/thread/thread.hpp>
#include <boost/thread/xtime.hpp>
#include <iostream>

using namespace std;

class test {
  public:
      test() {
        cout << "constructor" << endl;
      };
     
      ~test() {
        cout << "destructor" << endl;
      };

      void operator()() {
        boost::xtime xt;
        boost::xtime_get(&xt, boost::TIME_UTC);
        xt.sec += 5;
        boost::thread::sleep(xt);
        cout << "sleep" << endl;
      };
};

int main(int argc, char *argv[]) {
  //test scope
  {
    test* a = new test();
    boost::thread* thrd=new boost::thread(*a);
    //got for desctructor calls...
    thrd->join();
  }
}

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