Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5754: Bug/design issue with boost::thread::id
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-03-08 16:16:02
#5754: Bug/design issue with boost::thread::id
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Reporter: ZenJu <zhnmju123@â¦> | Owner: viboes
Type: Bugs | Status: closed
Milestone: To Be Determined | Component: thread
Version: Boost 1.47.0 | Severity: Showstopper
Resolution: duplicate | Keywords: thread::id
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Comment (by anonymous):
Replying to [comment:3 viboes]:
> duplicate of #4345 thread::id and joining problem with cascade of
threads
I have encountered another manifestation of this issue. I have produced a
very simple test program that will exhibit the issue:
{{{
#include <boost/thread.hpp>
#include <boost/shared_ptr.hpp>
void GetThreadId(boost::shared_ptr<boost::thread::id> tidPtr)
{
*tidPtr = boost::this_thread::get_id();
}
int main(int argc, char* argv[])
{
for(;;)
{
boost::shared_ptr<boost::thread::id> tidPtr(new
boost::thread::id());
boost::thread thread(GetThreadId, tidPtr);
tidPtr.reset(); // force necessity to pass tidPtr by value
thread.join();
}
return 0;
}
}}}
This program leaks memory every time around the for loop in main.
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/5754#comment:4> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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