Fix some bugs in the dynamic engraver and PostScript backend

[lilypond.git] / lily / include / lily-lexer.hh

diff --git a/lily/include/lily-lexer.hh b/lily/include/lily-lexer.hh
index e9f2d6d914aa08caa87c231fce39e4ed7afc3788..d0a188ab69883d77fca0c278266a74ff67f9e4ac 100644 (file)
--- 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--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef MY_LILY_LEXER_HH
@@ -19,27 +19,28 @@ 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;
 
   Keyword_table *keytable_;
+  SCM scopes_;
+  SCM start_module_;
 public:
-  String main_input_name_;
+  string main_input_name_;
   void *lexval;
-  bool main_input_b_;
-  
-  Sources *sources_; 
+  Input *lexloc;
+  bool is_main_input_;
+
+  Sources *sources_;
 
   /* Scheme hash tables with (oct name acc)  values, and symbol keys.  */
   SCM chordmodifier_tab_;
@@ -48,20 +49,23 @@ public:
   int error_level_;
   Input last_input_;
 
-  Lily_lexer (Sources*);
-  Lily_lexer (Lily_lexer const&);
+  Lily_lexer (Sources *);
+  Lily_lexer (Lily_lexer const &);
   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 ();
   SCM remove_scope ();
-  
+
   void start_main_input ();
 
-  SCM lookup_identifier (String s);
+  SCM lookup_identifier (string s);
   SCM lookup_identifier_symbol (SCM s);
   void push_chord_state (SCM tab);
   void push_figuredbass_state ();