lily/output-property-music-iterator.cc

   1 /*
   2   output-property-music-iterator.cc -- implement Output_property_music_iterator
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 2000--2001 Jan Nieuwenhuizen <janneke@gnu.org>
   7  */
   8
   9 #include "input.hh"
  10 #include "music-list.hh"
  11 #include "output-property-music-iterator.hh"
  12
  13 void
  14 Output_property_music_iterator::process (Moment m)
  15 {
  16   if (last_processed_mom_ < Moment (0))
  17     {
  18       bool accepted = try_music (music_l_);
  19       if (!accepted)
  20         music_l_->origin ()->warning (_f ("Junking request: `%s'",
  21                                           classname (music_l_)));
  22     }
  23
  24   skip (m);
  25 }
  26
  27 IMPLEMENT_CTOR_CALLBACK (Output_property_music_iterator);