lily/time-scaled-music-iterator.cc

   1 /*
   2   time-scaled-music-iterator.cc -- implement Time_scaled_music_iterator
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 1998--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   7
   8  */
   9
  10 #include "time-scaled-music-iterator.hh"
  11 #include "time-scaled-music.hh"
  12 #include "musical-request.hh"
  13 #include "translator-group.hh"
  14 #include "command-request.hh"
  15
  16 void
  17 Time_scaled_music_iterator::do_process_and_next (Moment m)
  18 {
  19   if (!m)
  20     {
  21       Music_iterator *yeah = try_music (music_l_);
  22       if (yeah)
  23         set_translator (yeah->report_to_l ());
  24       else
  25         music_l_->warning ( _("no one to print a tuplet start bracket"));
  26     }
  27
  28   Music_wrapper_iterator::do_process_and_next (m);
  29 }