1. # 1 "/usr/include/boost/shared_ptr.hpp" 1 3 4
  2.  
  3. #define BOOST_SHARED_PTR_HPP_INCLUDED
  4. # 17 "/usr/include/boost/shared_ptr.hpp" 3 4
  5. # 1 "/usr/include/boost/smart_ptr/shared_ptr.hpp" 1 3 4