/*
This file is part of LilyPond, the GNU music typesetter.
- Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ Copyright (C) 1997--2015 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
vector<string> file_name_strings_;
Source_file *get_source_file () const;
- virtual void new_input (string s, Sources *);
+ virtual void new_input (const string &s, Sources *);
- void new_input (string name, string data, Sources *);
+ void new_input (const string &name, string data, Sources *);
char const *here_str0 () const;
};