find_c_enclosure

# File lib/rdoc/store.rb, line 350
  def find_c_enclosure variable
    @c_enclosure_classes.fetch variable do
      break unless name = @c_enclosure_names[variable]

      mod = find_class_or_module name

      unless mod then
        loaded_mod = load_class_data name

        file = loaded_mod.in_files.first

        return unless file # legacy data source

        file.store = self

        mod = file.add_module RDoc::NormalModule, name
      end

      @c_enclosure_classes[variable] = mod
    end
  end