if (not f2c_lookup_)
f2c_lookup_ = std::make_unique<f2c_lookup_type>();
}
- int f2c_id() { return my_f2c_id_; }
+ int f2c_id() const { return my_f2c_id_; }
static int global_f2c_id() { return f2c_id_; }
static void f2c_id_increment() { f2c_id_++; }
static F2C* f2c(int id);
static void finish_initialization() { num_default_handles_ = f2c_lookup_->size(); }
static f2c_lookup_type::size_type get_num_default_handles() { return num_default_handles_; }
- std::string call_location(){ return call_location_; }
+ const std::string& call_location() const { return call_location_; }
};
}