2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2015 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/>.
20 #ifndef LILY_PARSER_HH
21 #define LILY_PARSER_HH
23 #include "duration.hh"
30 TODO: interface is too complicated
32 class Lily_parser : public Smob<Lily_parser>
35 static SCM do_yyparse_trampoline (void *parser);
37 int print_smob (SCM, scm_print_state *);
39 static const char type_p_name_[];
40 virtual ~Lily_parser ();
43 Duration default_duration_;
44 int default_tremolo_type_;
45 string output_basename_;
50 bool ignore_version_b_;
52 Lily_parser (Sources *sources);
53 Lily_parser (Lily_parser const &, SCM closures = SCM_EOL,
54 SCM location = SCM_BOOL_F);
56 DECLARE_SCHEME_CALLBACK (layout_description, ());
60 void include_string (const string &ly_code);
61 void parse_file (const string &init, const string &name, const string &out_name);
62 void parse_string (const string &ly_code);
63 SCM parse_string_expression (const string &ly_code, const string &filename, int line);
64 void parser_error (const string&);
65 void parser_error (Input const &, const string&);
66 // The following is called as yyerror
67 static void parser_error (Input const *i, Lily_parser *parser, SCM *, const string &s);
68 void set_yydebug (bool);
70 SCM make_scope () const;
74 Output_def *get_layout (Lily_parser *parser);
75 Output_def *get_midi (Lily_parser *parser);
76 Output_def *get_paper (Lily_parser *parser);
77 void init_papers (Lily_parser *parser);
78 void push_paper (Lily_parser *parser, Output_def *paper);
79 void pop_paper (Lily_parser *parser);
80 void set_paper (Lily_parser *parser, Output_def *paper);
81 SCM get_header (Lily_parser *parser);
83 #endif /* LILY_PARSER_HH */