関連ワード:  c++ shared pointer from unique pointer    c++ shared_ptr from unique_ptr    c++ make shared pointer from unique pointer    c++ shared pointer vs unique pointer    c++ create shared_ptr from unique_ptr    c++ shared pointer from pointer    c++ shared_ptr vs unique_ptr    c++ shared pointer from raw pointer    c++ shared_ptr from pointer    shared pointer c++ example  
結果 : c++ shared pointer from unique pointer