25 #include <boost/program_options.hpp> 27 namespace graphene {
namespace utilities {
30 void get_program_option(
const boost::program_options::variables_map& from,
const std::string& key, T& to )
32 if( from.count( key ) > 0 )
34 to = from[key].as<T>();
void get_program_option(const boost::program_options::variables_map &from, const std::string &key, T &to)