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

Function template init_from_stream

boost::log::init_from_stream

// In header: <boost/log/utility/setup/from_stream.hpp>


template<typename CharT> 
  void init_from_stream(std::basic_istream< CharT > & strm);

The function initializes the logging library from a stream containing logging settings

Throws: An std::exception-based exception if the read data cannot be interpreted as the library settings

Parameters:

strm

Stream, that provides library settings