2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
23 #include "lily-proto.hh"
26 Base class for anything that records its poisition in the parse file.
32 Source_file *source_file_;
34 Source_file *get_source_file () const;
35 char const *start () const;
36 char const *end () const;
38 void set (Source_file *, char const *, char const *);
39 void error (const string&) const;
40 void programming_error (const string&) const;
41 void non_fatal_error (const string&) const;
42 void warning (const string&) const;
43 void message (const string&) const;
44 void debug_output (const string&) const;
45 void set_spot (Input const &);
47 void set_location (Input const &, Input const &);
51 string location_string () const;
52 string line_number_string () const;
53 string file_string ()const;
55 int line_number ()const;
56 int column_number ()const;
57 int end_line_number ()const;
58 int end_column_number ()const;
60 void get_counts (int *, int *, int *, int *) const;
62 Input (Input const &i);
65 string message_location () const;
66 string message_string (const string &msg) const;
71 SCM make_input (Input spot);
72 Input *unsmob_input (SCM);
74 extern Input dummy_input_global;