release: 1.3.39

[lilypond.git] / lily / my-lily-lexer.cc

diff --git a/lily/my-lily-lexer.cc b/lily/my-lily-lexer.cc
index 49d84d6335efbb3619cc61a937be719042924de3..ab0bd3f3a82b295e16ec8a753acd2b7bbc05e50d 100644 (file)
--- a/lily/my-lily-lexer.cc
+++ b/lily/my-lily-lexer.cc
@@ -3,14 +3,15 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 #include <strstream.h>
 #include <ctype.h>
-#include "notename-table.hh"
+
 #include "interval.hh"
 #include "identifier.hh"
+#include "lily-guile.hh"
 #include "parser.hh"
 #include "keyword.hh"
 #include "my-lily-lexer.hh"
@@ -19,17 +20,19 @@
 #include "main.hh"
 #include "scope.hh"
 #include "input.hh"
+#include "moment.hh"
 
 static Keyword_ent the_key_tab[]={
   {"autochange", AUTOCHANGE},
   {"spanrequest", SPANREQUEST},
+  {"commandspanrequest", COMMANDSPANREQUEST},  
   {"simultaneous", SIMULTANEOUS},
   {"sequential", SEQUENTIAL},
   {"accepts", ACCEPTS},
   {"alternative", ALTERNATIVE},
   {"bar", BAR},
   {"breathe", BREATHE},
-  {"cadenza", CADENZA},
+  {"char", CHAR_T},
   {"chordmodifiers", CHORDMODIFIERS},
   {"chords", CHORDS},
   {"clef", CLEF},
@@ -54,6 +57,7 @@ static Keyword_ent the_key_tab[]={
   {"name", NAME},
   {"notenames", NOTENAMES},
   {"notes", NOTES},
+  {"outputproperty", OUTPUTPROPERTY},
   {"partial", PARTIAL},
   {"paper", PAPER},
   {"penalty", PENALTY},
@@ -64,18 +68,14 @@ static Keyword_ent the_key_tab[]={
   {"repeat", REPEAT},
   {"repetitions", REPETITIONS},
   {"addlyrics", ADDLYRICS},
-  {"scm", SCM_T},
-  {"scmfile", SCMFILE},
   {"score", SCORE},
   {"script", SCRIPT},
-  {"shape", SHAPE},
   {"skip", SKIP},
   {"textscript", TEXTSCRIPT},
   {"tempo", TEMPO},
   {"translator", TRANSLATOR},
   {"transpose", TRANSPOSE},
   {"type", TYPE},
-  {"version", VERSION},
   {0,0}
 };
 
@@ -85,8 +85,6 @@ My_lily_lexer::My_lily_lexer()
   toplevel_scope_p_ = new Scope;
   scope_l_arr_.push (toplevel_scope_p_);
   errorlevel_i_ = 0;
-  note_tab_p_ = new Notename_table;
-  chordmodifier_tab_p_ = new Notename_table;
   main_input_b_ = false;
 }
 
@@ -99,7 +97,7 @@ My_lily_lexer::lookup_keyword (String s)
 Identifier*
 My_lily_lexer::lookup_identifier (String s)
 {
-  SCM sym = ly_symbol (s.ch_C());
+  SCM sym = ly_symbol2scm (s.ch_C());
   
   for (int i = scope_l_arr_.size (); i--; )
     if (scope_l_arr_[i]->elem_b (sym))
@@ -110,17 +108,8 @@ My_lily_lexer::lookup_identifier (String s)
 void
 My_lily_lexer::start_main_input ()
 {  
-  if (flower_dstream && !flower_dstream->silent_b ("InitDeclarations") && flower_dstream)
-    print_declarations (true);
-  if (flower_dstream && !flower_dstream->silent_b ("InitLexer") && flower_dstream)
-    set_debug (1);
-
-
   new_input (main_input_str_, source_global_l);
-  if (safe_global_b)
-    allow_includes_b_ = false;
-  
-  print_declarations(true);
+  allow_includes_b_ = allow_includes_b_ &&  !(safe_global_b);
 }
 
 void
@@ -133,10 +122,6 @@ My_lily_lexer::set_identifier (String name_str, Identifier* i, bool )
    
   if  (old)
     {
-#if 0
-      if (unique_b)
-       old->warning(_f ("redeclaration of `\\%s'", name_str));
-#endif
       delete old;
     }
   if (lookup_keyword (name_str) >= 0)
@@ -149,28 +134,18 @@ My_lily_lexer::set_identifier (String name_str, Identifier* i, bool )
 
 My_lily_lexer::~My_lily_lexer()
 {
-  delete chordmodifier_tab_p_;
   delete keytable_p_;
   delete toplevel_scope_p_ ;
-  delete note_tab_p_;
 }
 
-void
-My_lily_lexer::print_declarations (bool ) const
-{
-  for (int i=scope_l_arr_.size (); i--; )
-    {
-      DEBUG_OUT << "Scope no. " << i << '\n';
-      scope_l_arr_[i]->print ();
-    }
-}
+
 
 void
 My_lily_lexer::LexerError (char const *s)
 {
   if (include_stack_.empty())
     {
-      *mlog << _f ("error at EOF: %s", s) << endl;
+      progress_indication (_f ("error at EOF: %s", s)+ String ("\n"));
     }
   else
     {
@@ -180,44 +155,6 @@ My_lily_lexer::LexerError (char const *s)
     }
 }
 
-Musical_pitch
-My_lily_lexer::lookup_notename (String s)
-{
-  return (*note_tab_p_)[s];
-}
-
-Musical_pitch
-My_lily_lexer::lookup_chordmodifier (String s)
-{
-  return (*chordmodifier_tab_p_)[s];
-}
-
-bool
-My_lily_lexer::notename_b (String s) const
-{
-  return note_tab_p_->elem_b (s);
-}
-
-void
-My_lily_lexer::set_notename_table (Notename_table *p)
-{
-  delete note_tab_p_;
-  note_tab_p_ = p;
-}
-
-bool
-My_lily_lexer::chordmodifier_b (String s) const
-{
-  return chordmodifier_tab_p_->elem_b (s);
-}
-
-void
-My_lily_lexer::set_chordmodifier_table (Notename_table *p)
-{
-  delete chordmodifier_tab_p_;
-  chordmodifier_tab_p_ = p;
-}
-
 char
 My_lily_lexer::escaped_char(char c) const
 {