Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
This is an older version of Boost and was released in 2022. The current version is 1.89.0.
boost::gregorian::bad_month — Exception thrown if a greg_month is constructed with a value out of range.
// In header: <boost/date_time/gregorian/greg_month.hpp> struct bad_month : public out_of_range { // construct/copy/destruct bad_month(); };