-ENTER_DESCRIPTION (Span_bar_engraver,
-/* descr */ "This engraver makes cross-staff barlines: It catches all normal "
-"bar lines, and draws a single span-bar across them.",
-/* creats*/ "SpanBar",
-/* accepts */ "",
-/* acks */ "bar-line-interface",
-/* reads */ "",
-/* write */ "");
+ADD_ACKNOWLEDGER (Span_bar_engraver, bar_line);
+ADD_TRANSLATOR (Span_bar_engraver,
+ /* doc */ "This engraver makes cross-staff barlines: It catches all normal "
+ "bar lines, and draws a single span-bar across them.",
+ /* create */ "SpanBar",
+ /* accept */ "",
+ /* read */ "",
+ /* write */ "");