X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fsources.cc;h=b42300f47a7efc081ec34686f533088d7b1cc9bc;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=3bedc8cc676a5b9a82519bd14d1772d84651001b;hpb=38d7d319eabc906e82fb42002678c6d42a23b6f7;p=lilypond.git

diff --git a/lily/sources.cc b/lily/sources.cc
index 3bedc8cc67..b42300f47a 100644
--- a/lily/sources.cc
+++ b/lily/sources.cc
@@ -1,9 +1,20 @@
 /*
-  source.cc -- implement Sources
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the LilyPond music typesetter
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--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 "sources.hh"
@@ -18,13 +29,6 @@ Sources::Sources ()
   path_ = 0;
 }
 
-
-Sources::Sources (Sources const &)
-{
-  assert (false);
-}
-
-
 void
 Sources::set_path (File_path *f)
 {
@@ -40,27 +44,27 @@ Sources::set_path (File_path *f)
      working directory.
 */
 Source_file *
-Sources::get_file (string file_string, string const& current_dir)
-{  
+Sources::get_file (string file_string, string const &current_dir)
+{
   if (file_string != "-")
     {
       // First, check for a path relative to the directory of the
       // file currently being parsed.
       if (current_dir.length ()
-	  && file_string.length ()
-	  && !File_name (file_string).is_absolute ()
-	  && is_file (current_dir + DIRSEP + file_string))
-	file_string = current_dir + DIRSEP + file_string;
+          && file_string.length ()
+          && !File_name (file_string).is_absolute ()
+          && is_file (current_dir + DIRSEP + file_string))
+        file_string = current_dir + DIRSEP + file_string;
 
       // Otherwise, check the rest of the path.
       else if (path_)
-	{
-	  string file_string_o = path_->find (file_string);
-	  if ((file_string_o == "") && (file_string != ""))
-	    return 0;
+        {
+          string file_string_o = path_->find (file_string);
+          if ((file_string_o == "") && (file_string != ""))
+            return 0;
 
-	  file_string = file_string_o;
-	}
+          file_string = file_string_o;
+        }
     }
 
   Source_file *f = new Source_file (file_string);