X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Flily-parser.hh;h=0b1b87aa2349e3ca91d808b2e6421f273ffce890;hb=47db9a3883d726ca53e2133a3b2298f78dd6a32e;hp=e9a42109e0bb7dae12ea1d5bfa548de29b9b6789;hpb=87eedcd59f4082cb0841528ad5bc82cb1d1191e3;p=lilypond.git

diff --git a/lily/include/lily-parser.hh b/lily/include/lily-parser.hh
index e9a42109e0..0b1b87aa23 100644
--- a/lily/include/lily-parser.hh
+++ b/lily/include/lily-parser.hh
@@ -1,9 +1,20 @@
 /*
-  lily-parser.hh -- declare Lily_parser
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2007 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 LILY_PARSER_HH
@@ -14,66 +25,58 @@
 #include "pitch.hh"
 
 /**
-   State for the parser.  Do not ever add any variables to parse
-   musical content here.  We still have to remove default_duration_.
+   State for the parser.
 
    TODO: interface is too complicated
 */
-class Lily_parser
+class Lily_parser : public Smob<Lily_parser>
 {
-  DECLARE_SMOBS (Lily_parser);
-  friend int yyparse (void *);
-
-  vector<Input> define_spots_;
-
-  char const *here_str0 () const;
-  Simultaneous_music *get_chord (Pitch tonic,
-				 vector<Pitch> *adds, vector<Pitch> *subs,
-				 Pitch *inversion, Pitch *bass, Duration d);
-  void set_chord_tremolo (int type_i);
-  void set_last_duration (Duration const *);
-  void set_last_pitch (Pitch const *);
-
 public:
+  int print_smob (SCM, scm_print_state *);
+  SCM mark_smob ();
+  static const char type_p_name_[];
+  virtual ~Lily_parser ();
   Lily_lexer *lexer_;
   Sources *sources_;
   Duration default_duration_;
+  int default_tremolo_type_;
   string output_basename_;
+  SCM closures_;
 
   int fatal_error_;
   int error_level_;
   bool ignore_version_b_;
 
   Lily_parser (Sources *sources);
-  Lily_parser (Lily_parser const &);
+  Lily_parser (Lily_parser const &, SCM closures = SCM_EOL,
+               SCM location = SCM_BOOL_F);
 
   DECLARE_SCHEME_CALLBACK (layout_description, ());
 
   void clear ();
   void do_init_file ();
-  void do_yyparse ();
-  void parse_file (string init, string name, string out_name);
-  void parse_string (string ly_code);
-  void parser_error (string);
-  void parser_error (Input const &, string);
+  SCM do_yyparse ();
+  void include_string (const string &ly_code);
+  void parse_file (const string &init, const string &name, const string &out_name);
+  void parse_string (const string &ly_code);
+  SCM parse_string_expression (const string &ly_code, const string &filename, int line);
+  void parser_error (const string&);
+  void parser_error (Input const &, const string&);
+  // The following is called as yyerror
+  static void parser_error (Input const *i, Lily_parser *parser, SCM *, const string &s);
   void set_yydebug (bool);
 
-  SCM make_scope () const; 
+  SCM make_scope () const;
 };
 
-DECLARE_UNSMOB (Lily_parser, lily_parser);
-
-SCM ly_parse_file (SCM);
-SCM ly_parse_string (SCM);
-// SCM ly_parser_add_book_and_score (SCM, SCM);
-SCM ly_parser_print_book (SCM, SCM);
-SCM ly_parser_print_score (SCM, SCM);
-SCM ly_parser_bookify (SCM, SCM);
-SCM ly_parser_scorify (SCM, SCM);
 
 Output_def *get_layout (Lily_parser *parser);
 Output_def *get_midi (Lily_parser *parser);
 Output_def *get_paper (Lily_parser *parser);
+void init_papers (Lily_parser *parser);
+void push_paper (Lily_parser *parser, Output_def *paper);
+void pop_paper (Lily_parser *parser);
+void set_paper (Lily_parser *parser, Output_def *paper);
 SCM get_header (Lily_parser *parser);
 
 #endif /* LILY_PARSER_HH */