# File lib/gettext/textdomainmanager.rb, line 62
    def add_textdomain(domainname, options = {})
      path = options[:path]
      if $DEBUG
        $stderr.print "Bind the domain '#{domainname}' to '#{@target}'. "
        $stderr.print "Current locale is #{@locale.inspect}\n"
      end
      textdomain = @@textdomain_all[domainname]
      if textdomain
        textdomain.set_locale(@locale)
      else
        textdomain = TextDomain.new(domainname, path, @locale)
        @@textdomain_all[domainname] = textdomain
      end
        @textdomains[domainname] = textdomain
      textdomain
    end