...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards
...one of the most highly regarded and expertly designed C++ library projects in the world.
Retrieve a configuration value.
virtual const char * get_value( const char * section, const char * key, char * value, std::size_t value_len) const;