...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::date_time::weeks_duration — Additional duration type that represents a number of n*7 days.
// In header: <boost/date_time/date_duration_types.hpp> template<typename duration_config> class weeks_duration : public boost::date_time::date_duration< duration_config > { public: // construct/copy/destruct weeks_duration(typename duration_config::impl_type); weeks_duration(special_values); };