Doc-es: various updates.

[lilypond.git] / lily / context-handle.cc

diff --git a/lily/context-handle.cc b/lily/context-handle.cc
index 1799db14614da9c09715fb5c557963d7a2b0cd12..f399937c1843e854da3016a731287c77423057d2 100644 (file)
--- a/lily/context-handle.cc
+++ b/lily/context-handle.cc
@@ -1,9 +1,20 @@
 /*
-  context-handle.cc -- implement Context_handle
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1999--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1999--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "context-handle.hh"
@@ -37,22 +48,16 @@ void
 Context_handle::up (Context *t)
 {
   outlet_ = t;
-  t->iterator_count_++;
+  t->client_count_++;
 }
 
 void
 Context_handle::down ()
 {
-  outlet_->iterator_count_--;
+  outlet_->client_count_--;
   outlet_ = 0;
 }
 
-bool
-Context_handle::try_music (Music *m)
-{
-  return outlet_->try_music (m);
-}
-
 void
 Context_handle::operator = (Context_handle const &s)
 {
@@ -71,7 +76,7 @@ Context_handle::set_context (Context *trans)
 }
 
 Context *
-Context_handle::get_outlet () const
+Context_handle::get_context () const
 {
 
   return outlet_;
@@ -80,5 +85,5 @@ Context_handle::get_outlet () const
 int
 Context_handle::get_count () const
 {
-  return outlet_->iterator_count_;
+  return outlet_->client_count_;
 }