Re: [Boost-users] how to use shared_ptr to wrap std::vector and return from function?

From: Thomas Matelich (matelich_at_[hidden])
Date: 2006-03-20 13:02:30

On 3/20/06, kdsfinger_at_[hidden] <kdsfinger_at_[hidden]> wrote:
>   boost::shared_ptr< std::vector<int> > getV(){
>   boost::shared_ptr< std::vector<int> > v;
>   v->push_back(1);
>   v->push_back(2);
>  // bla bla bla
>   return v;
>   }

you forgot to create a vector for v.

either:
boost::shared_ptr<std::vector<int> > v(new std::vector<int>);
or:
v.reset(new std::vector<int>);

oughtta do it.