Run grand-replace (issue 3765)

[lilypond.git] / lily / global-context-scheme.cc

diff --git a/lily/global-context-scheme.cc b/lily/global-context-scheme.cc
index d672178a54c3fda156dcc294ac348839596edcda..d1cd44201d483d58ce677bf3f278214170421881 100644 (file)
--- a/lily/global-context-scheme.cc
+++ b/lily/global-context-scheme.cc
@@ -1,9 +1,20 @@
 /*
-  global-context-scheme.cc -- implement Global_context bindings
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2005--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 2005--2009 Han-Wen Nienhuys <hanwen@xs4all.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 "cpu-timer.hh"
@@ -18,31 +29,31 @@
 #include "warn.hh"
 
 LY_DEFINE (ly_format_output, "ly:format-output",
-          1, 0, 0, (SCM context),
-          "Given a global context in its final state,"
-          " process it and return the @code{Music_output} object"
-          " in its final state.")
+           1, 0, 0, (SCM context),
+           "Given a global context in its final state,"
+           " process it and return the @code{Music_output} object"
+           " in its final state.")
 {
   Global_context *g = dynamic_cast<Global_context *> (unsmob_context (context));
-  
-  LY_ASSERT_TYPE (unsmob_global_context, context, 1)
+
+  LY_ASSERT_TYPE (unsmob_global_context, context, 1);
 
   SCM output = g->get_output ();
   progress_indication ("\n");
 
   if (Music_output *od = unsmob_music_output (output))
     od->process ();
-  
+
   return output;
 }
 
 LY_DEFINE (ly_make_global_translator, "ly:make-global-translator",
-          1, 0, 0, (SCM global),
-          "Create a translator group and connect it to the global context"
-          " @var{global}.  The translator group is returned.")
+           1, 0, 0, (SCM global),
+           "Create a translator group and connect it to the global context"
+           " @var{global}.  The translator group is returned.")
 {
   Global_context *g = dynamic_cast<Global_context *> (unsmob_context (global));
-  LY_ASSERT_TYPE (unsmob_global_context, global, 1)
+  LY_ASSERT_TYPE (unsmob_global_context, global, 1);
 
   Translator_group *tg = new Translator_group ();
   tg->connect_to_context (g);
@@ -52,12 +63,12 @@ LY_DEFINE (ly_make_global_translator, "ly:make-global-translator",
 }
 
 LY_DEFINE (ly_make_global_context, "ly:make-global-context",
-          1, 0, 0, (SCM output_def),
-          "Set up a global interpretation context, using the output"
-          " block @var{output_def}.  The context is returned.")
+           1, 0, 0, (SCM output_def),
+           "Set up a global interpretation context, using the output"
+           " block @var{output-def}.  The context is returned.")
 {
   LY_ASSERT_SMOB (Output_def, output_def, 1);
-  Output_def *odef = unsmob_output_def (output_def); 
+  Output_def *odef = unsmob_output_def (output_def);
 
   Global_context *glob = new Global_context (odef);
 
@@ -71,16 +82,15 @@ LY_DEFINE (ly_make_global_context, "ly:make-global-context",
 }
 
 LY_DEFINE (ly_interpret_music_expression, "ly:interpret-music-expression",
-          2, 0, 0, (SCM mus, SCM ctx),
-          "Interpret the music expression @var{mus} in the global context"
-          " @var{ctx}.  The context is returned in its final state.")
+           2, 0, 0, (SCM mus, SCM ctx),
+           "Interpret the music expression @var{mus} in the global context"
+           " @var{ctx}.  The context is returned in its final state.")
 {
   LY_ASSERT_SMOB (Music, mus, 1);
   LY_ASSERT_TYPE (unsmob_global_context, ctx, 2);
 
   Music *music = unsmob_music (mus);
-  if (!music
-      || !music->get_length ().to_bool ())
+  if (!music)
     {
       warning (_ ("no music found in score"));
       return SCM_BOOL_F;
@@ -90,7 +100,7 @@ LY_DEFINE (ly_interpret_music_expression, "ly:interpret-music-expression",
 
   Cpu_timer timer;
 
-  message (_ ("Interpreting music... "));
+  message (_ ("Interpreting music..."));
 
   SCM protected_iter = Music_iterator::get_static_get_iterator (music);
   Music_iterator *iter = unsmob_iterator (protected_iter);
@@ -112,21 +122,20 @@ LY_DEFINE (ly_interpret_music_expression, "ly:interpret-music-expression",
 
   send_stream_event (g, "Finish", 0, 0);
 
-  if (be_verbose_global)
-    message (_f ("elapsed time: %.2f seconds", timer.read ()));
+  debug_output (_f ("elapsed time: %.2f seconds", timer.read ()));
 
   return ctx;
 }
 
 LY_DEFINE (ly_run_translator, "ly:run-translator",
-          2, 1, 0, (SCM mus, SCM output_def),
-          "Process @var{mus} according to @var{output-def}.  An"
-          " interpretation context is set up, and @var{mus} is"
-          " interpreted with it.  The context is returned in its"
-          " final state.\n"
-          "\n"
-          "Optionally, this routine takes an object-key to"
-          " to uniquely identify the score block containing it.")
+           2, 1, 0, (SCM mus, SCM output_def),
+           "Process @var{mus} according to @var{output-def}.  An"
+           " interpretation context is set up, and @var{mus} is"
+           " interpreted with it.  The context is returned in its"
+           " final state.\n"
+           "\n"
+           "Optionally, this routine takes an object-key to"
+           " to uniquely identify the score block containing it.")
 {
   LY_ASSERT_SMOB (Music, mus, 1);
   LY_ASSERT_SMOB (Output_def, output_def, 2);