Re: [Boost-users] [Threads]

From: Robert Marion (rob_marion1_at_[hidden])
Date: 2007-01-11 16:04:05

 Manuel Jung wrote:
>> Hi,
>> 
>> I have a strange problem. The destructor of a class
calls 
join_all().
>> But it seems that he hangs there. Even though some
other code behind 
the
>> join_all() is executed before it finishs!
>> Lets get concret:
>> 
>> seal::~seal()
>> {
>> ThgPrgs.join_all();
>> cout<<"Crabd quits, goodbye"<<endl;
>> }
> 
> Could you possibly post a small (complete) example
that demonstrates 
the
> behaviour? I am not able to guess where to problem
might be from 
looking
> at the destructor only.

Are you expecting the destructor to be called once? 
Probably what is happening is your default constructor
is being called more than once (during a copy
operation) and you are unaware of it.  So your
destructor gets called more than once.
Robert Marion