X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Flily-lexer.hh;h=83a9f89b9353fa70257bf97b7d74c126dbabe118;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=fbc06b63676b85adf17fbfad9ce208fede807921;hpb=5d1ddaf889233f8e5c32a118f9e843e1becca2d2;p=lilypond.git

diff --git a/lily/include/lily-lexer.hh b/lily/include/lily-lexer.hh
index fbc06b6367..83a9f89b93 100644
--- a/lily/include/lily-lexer.hh
+++ b/lily/include/lily-lexer.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef MY_LILY_LEXER_HH
@@ -19,29 +19,31 @@ bool busy_parsing ();
 void kill_lexer ();
 void set_lexer ();
 
-class Lily_lexer : public Includable_lexer 
+class Lily_lexer : public Includable_lexer
 {
-  DECLARE_SMOBS(Lily_lexer, );
-public:
-  SCM scopes_;
-  
+  DECLARE_SMOBS (Lily_lexer);
+
 private:
-  int lookup_keyword (String);
-  int scan_bare_word (String);
-  SCM scan_markup_word (String);
-  int scan_escaped_word (String);
+  int lookup_keyword (string);
+  int scan_bare_word (string);
+  SCM scan_markup_word (string);
+  int scan_escaped_word (string);
   int identifier_type (SCM);
   char escaped_char (char) const;
 
+  Lily_parser *parser_;
   Keyword_table *keytable_;
-
+  SCM scopes_;
+  SCM start_module_;
+  int hidden_state_;
 public:
-  String main_input_name_;
+  vector<int> extra_token_types_;
+  string main_input_name_;
   void *lexval;
   Input *lexloc;
   bool is_main_input_;
   
-  Sources *sources_; 
+  Sources *sources_;
 
   /* Scheme hash tables with (oct name acc)  values, and symbol keys.  */
   SCM chordmodifier_tab_;
@@ -50,23 +52,30 @@ public:
   int error_level_;
   Input last_input_;
 
-  Lily_lexer (Sources*);
-  Lily_lexer (Lily_lexer const&);
+  Lily_lexer (Sources *, Lily_parser *);
+  Lily_lexer (Lily_lexer const &, Lily_parser *);
   int yylex ();
-
+  
   void add_lexed_char (int);
 
   void prepare_for_next_token ();
-  int try_special_identifiers (SCM* , SCM);
+  int try_special_identifiers (SCM *, SCM);
   Input here_input () const;
-  
+
   void add_scope (SCM);
+  SCM set_current_scope ();
+  bool has_scope () const;
   SCM remove_scope ();
-  
+
   void start_main_input ();
 
-  SCM lookup_identifier (String s);
+  virtual void new_input (string s, Sources *);
+  virtual void new_input (string s, string d, Sources *);
+
+  SCM keyword_list () const;
+  SCM lookup_identifier (string s);
   SCM lookup_identifier_symbol (SCM s);
+  void push_extra_token (int token_type);
   void push_chord_state (SCM tab);
   void push_figuredbass_state ();
   void push_lyric_state ();
@@ -76,6 +85,7 @@ public:
   void pop_state ();
   void LexerError (char const *);
   void set_identifier (SCM name_string, SCM);
+  int get_state () const;
   bool is_note_state () const;
   bool is_chord_state () const;
   bool is_lyric_state () const;