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 2024. The current version is 1.90.0.
boost::log::trivial::from_string — Parses enumeration value from string and returns true on success and false otherwise.
// In header: <boost/log/trivial.hpp> template<typename CharT> bool from_string(const CharT * str, std::size_t len, severity_level & lvl);