X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Frelocate.hh;h=b05ea79670cd100f4750421e8e82ceb11ff50979;hb=058370efc7e9710f149d0f444328bb1fcd7bdec1;hp=56ab9c50567e0fc421ae74880b64748671c8ece3;hpb=0e5d83a9ceb4a143f83d22406d7eb816314ff9f7;p=lilypond.git

diff --git a/lily/include/relocate.hh b/lily/include/relocate.hh
index 56ab9c5056..b05ea79670 100644
--- a/lily/include/relocate.hh
+++ b/lily/include/relocate.hh
@@ -1,10 +1,20 @@
 /*
-  relocate.hh -- declare relocation functions
+  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/>.
 */
 
 #ifndef RELOCATE_HH
@@ -12,11 +22,11 @@
 
 #include "std-string.hh"
 
-void read_relocation_dir (string dirname);
-void read_relocation_file (string filename);
-string expand_environment_variables (string orig);
+void read_relocation_dir (const string &dirname);
+void read_relocation_file (const string &filename);
+string expand_environment_variables (const string &orig);
 
-int sane_putenv (char const *key, string value, bool overwrite);
+int sane_putenv (char const *key, const string &value, bool overwrite);
 void setup_paths (char const *argv0);
 extern bool relocate_binary;