]> git.donarmstrong.com Git - lilypond.git/blobdiff - lily/parser.yy
``slikken kreng''
[lilypond.git] / lily / parser.yy
index 9bac8a5683410f884b9be188cd83f894f9046495..19cd1d3216dff81b12bd74d94d1c2b5acc699084 100644 (file)
@@ -66,7 +66,7 @@ bool
 regular_identifier_b (SCM id)
 {
   String str = ly_scm2string (id);
-  char const *s = str.ch_C() ;
+  char const *s = str.to_str0 () ;
 
   bool v = true;
   while (*s && v)
@@ -120,10 +120,10 @@ set_music_properties (Music *p, SCM a)
 
 #define YYERROR_VERBOSE 1
 
-#define YYPARSE_PARAM my_lily_parser_l
-#define YYLEX_PARAM my_lily_parser_l
+#define YYPARSE_PARAM my_lily_parser
+#define YYLEX_PARAM my_lily_parser
 #define THIS\
-       ((My_lily_parser *) my_lily_parser_l)
+       ((My_lily_parser *) my_lily_parser)
 
 #define yyerror THIS->parser_error
 #define ARRAY_SIZE(a,s)   if (a.size () != s) THIS->parser_error (_f ("Expecting %d arguments", s))
@@ -155,13 +155,13 @@ of the parse stack onto the heap. */
 %{
 
 int
-yylex (YYSTYPE *s,  void * v_l)
+yylex (YYSTYPE *s,  void * v)
 {
-       My_lily_parser   *pars_l = (My_lily_parser*) v_l;
-       My_lily_lexer * lex_l = pars_l->lexer_p_;
+       My_lily_parser   *pars = (My_lily_parser*) v;
+       My_lily_lexer * lex = pars->lexer_;
 
-       lex_l->lexval_l = (void*) s;
-       return lex_l->yylex ();
+       lex->lexval = (void*) s;
+       return lex->yylex ();
 }
 
 
@@ -336,33 +336,33 @@ lilypond: /* empty */
        | lilypond toplevel_expression {}
        | lilypond assignment  { }
        | lilypond error {
-               THIS->error_level_i_  = 1;
+               THIS->error_level_  = 1;
        }
        | lilypond INVALID      {
-               THIS->error_level_i_  = 1;
+               THIS->error_level_  = 1;
        }
        ;
 
 toplevel_expression:
        notenames_block                 {
-               THIS->lexer_p_->pitchname_tab_ =  $1;
+               THIS->lexer_->pitchname_tab_ =  $1;
        }
        | chordmodifiers_block                  {
-               THIS->lexer_p_->chordmodifier_tab_  = $1;
+               THIS->lexer_->chordmodifier_tab_  = $1;
        }
        | lilypond_header {
-               if (global_header_p)
-                       scm_gc_unprotect_object (global_header_p->self_scm ());
-               global_header_p = $1;
+               if (global_header)
+                       scm_gc_unprotect_object (global_header->self_scm ());
+               global_header = $1;
        }
        | score_block {
-               score_global_array.push ($1);
+               score_globals.push ($1);
        }
        | output_def {
                if (dynamic_cast<Paper_def*> ($1))
-                       THIS->lexer_p_->set_identifier (gh_str02scm ("$defaultpaper"), $1->self_scm ());
+                       THIS->lexer_->set_identifier (gh_str02scm ("$defaultpaper"), $1->self_scm ());
                else if (dynamic_cast<Midi_def*> ($1))
-                       THIS->lexer_p_->set_identifier (gh_str02scm ("$defaultmidi"), $1->self_scm ());
+                       THIS->lexer_->set_identifier (gh_str02scm ("$defaultmidi"), $1->self_scm ());
        }
        | embedded_scm {
                // junk value
@@ -403,7 +403,7 @@ notenames_body:
 lilypond_header_body:
        {
                $$ = new Scheme_hash_table;
-               THIS->lexer_p_-> scope_l_arr_.push ($$);
+               THIS->lexer_-> scopes_.push ($$);
        }
        | lilypond_header_body assignment  { 
 
@@ -413,7 +413,7 @@ lilypond_header_body:
 lilypond_header:
        HEADER '{' lilypond_header_body '}'     {
                $$ = $3;
-               THIS->lexer_p_->scope_l_arr_.pop ();
+               THIS->lexer_->scopes_.pop ();
        }
        ;
 
@@ -437,7 +437,7 @@ assignment:
                        ip.warning (_ ("Identifier should have  alphabetic characters only"));
                }
 
-               THIS->lexer_p_->set_identifier ($1, $4);
+               THIS->lexer_->set_identifier ($1, $4);
 
 /*
  TODO: devise standard for protection in parser.
@@ -558,10 +558,10 @@ score_block:
        /*cont*/ '{' score_body '}'     {
                THIS->pop_spot ();
                $$ = $4;
-               if (!$$->def_p_arr_.size ())
+               if (!$$->defs_.size ())
                {
                  Music_output_def *id =
-                       unsmob_music_output_def (THIS->lexer_p_->lookup_identifier ("$defaultpaper"));
+                       unsmob_music_output_def (THIS->lexer_->lookup_identifier ("$defaultpaper"));
                  $$->add_output (id ? id->clone () :  new Paper_def );
                }
        }
@@ -590,7 +590,7 @@ score_body:
        }
        | score_body lilypond_header    {
                scm_gc_unprotect_object ($2->self_scm ()); 
-               $$->header_p_ = $2;
+               $$->header_ = $2;
        }
        | score_body output_def {
                $$->add_output ($2);
@@ -607,13 +607,13 @@ score_body:
 output_def:
        music_output_def_body '}' {
                $$ = $1;
-               THIS-> lexer_p_-> scope_l_arr_.pop ();
+               THIS-> lexer_-> scopes_.pop ();
        }
        ;
 
 music_output_def_body:
        MIDI '{'    {
-          Music_output_def *id = unsmob_music_output_def (THIS->lexer_p_->lookup_identifier ("$defaultmidi"));
+          Music_output_def *id = unsmob_music_output_def (THIS->lexer_->lookup_identifier ("$defaultmidi"));
 
                
         Midi_def* p =0;
@@ -623,29 +623,29 @@ music_output_def_body:
                p = new Midi_def;
 
         $$ = p;
-        THIS->lexer_p_->scope_l_arr_.push (p->variable_tab_);
+        THIS->lexer_->scopes_.push (p->variable_tab_);
        }
        | PAPER '{'     {
-               Music_output_def *id = unsmob_music_output_def (THIS->lexer_p_->lookup_identifier ("$defaultpaper"));
+               Music_output_def *id = unsmob_music_output_def (THIS->lexer_->lookup_identifier ("$defaultpaper"));
                  Paper_def *p = 0;
                if (id)
                        p = dynamic_cast<Paper_def*> (id->clone ());
                else
                        p = new Paper_def;
-               THIS-> lexer_p_-> scope_l_arr_.push (p->variable_tab_);
+               THIS-> lexer_-> scopes_.push (p->variable_tab_);
                $$ = p;
        }
        | PAPER '{' MUSIC_OUTPUT_DEF_IDENTIFIER         {
                Music_output_def *p = unsmob_music_output_def ($3);
                p = p->clone ();
-               THIS->lexer_p_->scope_l_arr_.push (p->variable_tab_);
+               THIS->lexer_->scopes_.push (p->variable_tab_);
                $$ = p;
        }
        | MIDI '{' MUSIC_OUTPUT_DEF_IDENTIFIER  {
                Music_output_def *p = unsmob_music_output_def ($3);
                p = p->clone ();
 
-               THIS->lexer_p_->scope_l_arr_.push (p->variable_tab_);
+               THIS->lexer_->scopes_.push (p->variable_tab_);
                $$ = p;
        }
        | music_output_def_body assignment  {
@@ -854,8 +854,8 @@ Composite_music:
                Sequential_music_iterator in combination with grace notes.
        */
 
-               SCM start = THIS->lexer_p_->lookup_identifier ("startGraceMusic");
-               SCM stop = THIS->lexer_p_->lookup_identifier ("stopGraceMusic");
+               SCM start = THIS->lexer_->lookup_identifier ("startGraceMusic");
+               SCM stop = THIS->lexer_->lookup_identifier ("stopGraceMusic");
                Music *startm = unsmob_music (start);
                Music *stopm = unsmob_music (stop);
 
@@ -947,13 +947,13 @@ Composite_music:
                $$ = m;
        }
        | NOTES
-               { THIS->lexer_p_->push_note_state (); }
+               { THIS->lexer_->push_note_state (); }
        Music
                { $$ = $3;
-                 THIS->lexer_p_->pop_state ();
+                 THIS->lexer_->pop_state ();
                }
        | FIGURES
-               { THIS->lexer_p_->push_figuredbass_state (); }
+               { THIS->lexer_->push_figuredbass_state (); }
        Music
                {
                  Music * chm = new Untransposable_music () ;
@@ -961,10 +961,10 @@ Composite_music:
                  $$ = chm;
                  scm_gc_unprotect_object ($3->self_scm());
 
-                 THIS->lexer_p_->pop_state ();
+                 THIS->lexer_->pop_state ();
        }
        | CHORDS
-               { THIS->lexer_p_->push_chord_state (); }
+               { THIS->lexer_->push_chord_state (); }
        Music
                {
                  Music * chm = new Un_relativable_music ;
@@ -972,14 +972,14 @@ Composite_music:
                  scm_gc_unprotect_object ($3->self_scm());
                  $$ = chm;
 
-                 THIS->lexer_p_->pop_state ();
+                 THIS->lexer_->pop_state ();
        }
        | LYRICS
-               { THIS->lexer_p_->push_lyric_state (); }
+               { THIS->lexer_->push_lyric_state (); }
        Music
                {
                  $$ = $3;
-                 THIS->lexer_p_->pop_state ();
+                 THIS->lexer_->pop_state ();
        }
        | relative_music        { $$ = $1; }
        | re_rhythmed_music     { $$ = $1; } 
@@ -1308,11 +1308,11 @@ shorthand_command_req:
 
 verbose_command_req:
        COMMANDSPANREQUEST bare_int STRING { /*TODO: junkme */
-               Span_req * sp_p = new Span_req;
-               sp_p-> set_span_dir ( Direction ($2));
-               sp_p->set_mus_property ("span-type",$3);
-               sp_p->set_spot (THIS->here_input ());
-               $$ = sp_p;
+               Span_req * sp = new Span_req;
+               sp-> set_span_dir ( Direction ($2));
+               sp->set_mus_property ("span-type",$3);
+               sp->set_spot (THIS->here_input ());
+               $$ = sp;
        }
        | MARK DEFAULT  {
                Mark_req * m = new Mark_req;
@@ -1334,24 +1334,24 @@ verbose_command_req:
                $$ = b;
        }
        | SKIP duration_length {
-               Skip_req * skip_p = new Skip_req;
-               skip_p->set_mus_property ("duration", $2);
+               Skip_req * skip = new Skip_req;
+               skip->set_mus_property ("duration", $2);
 
-               $$ = skip_p;
+               $$ = skip;
        }
        | tempo_request {
                $$ = $1;
        }
        | KEY DEFAULT {
-               Key_change_req *key_p= new Key_change_req;
-               $$ = key_p;
+               Key_change_req *key= new Key_change_req;
+               $$ = key;
        }
        | KEY NOTENAME_PITCH SCM_IDENTIFIER     {
-               Key_change_req *key_p= new Key_change_req;
+               Key_change_req *key= new Key_change_req;
                
-               key_p->set_mus_property ("pitch-alist", $3);
-               ((Music*)key_p)->transpose (* unsmob_pitch ($2));
-               $$ = key_p
+               key->set_mus_property ("pitch-alist", $3);
+               ((Music*)key)->transpose (* unsmob_pitch ($2));
+               $$ = key; 
        }
        ;
 
@@ -1376,7 +1376,7 @@ request_that_take_dir:
        gen_text_def
        | verbose_request
        | script_abbreviation {
-               SCM s = THIS->lexer_p_->lookup_identifier ("dash" + ly_scm2string ($1));
+               SCM s = THIS->lexer_->lookup_identifier ("dash" + ly_scm2string ($1));
                Articulation_req *a = new Articulation_req;
                if (gh_string_p (s))
                        a->set_mus_property ("articulation-type", s);
@@ -1412,11 +1412,11 @@ verbose_request:
                $$ = d;
        }
        | SPANREQUEST bare_int STRING {
-               Span_req * sp_p = new Span_req;
-               sp_p->set_span_dir ( Direction ($2));
-               sp_p->set_mus_property ("span-type", $3);
-               sp_p->set_spot (THIS->here_input ());
-               $$ = sp_p;
+               Span_req * sp = new Span_req;
+               sp->set_span_dir ( Direction ($2));
+               sp->set_mus_property ("span-type", $3);
+               sp->set_spot (THIS->here_input ());
+               $$ = sp;
        }
        | tremolo_type  {
                Tremolo_req* a = new Tremolo_req;
@@ -1469,13 +1469,13 @@ steno_pitch:
        }
        | NOTENAME_PITCH sup_quotes     {
                Pitch p = *unsmob_pitch ($1);
-               p.octave_i_ +=  $2;
+               p.octave_ +=  $2;
                $$ = p.smobbed_copy ();
        }
        | NOTENAME_PITCH sub_quotes      {
                Pitch p =* unsmob_pitch ($1);
 
-               p.octave_i_ +=  -$2;
+               p.octave_ +=  -$2;
                $$ = p.smobbed_copy ();
 
        }
@@ -1491,13 +1491,13 @@ steno_tonic_pitch:
        }
        | TONICNAME_PITCH sup_quotes    {
                Pitch p = *unsmob_pitch ($1);
-               p.octave_i_ +=  $2;
+               p.octave_ +=  $2;
                $$ = p.smobbed_copy ();
        }
        | TONICNAME_PITCH sub_quotes     {
                Pitch p =* unsmob_pitch ($1);
 
-               p.octave_i_ +=  -$2;
+               p.octave_ +=  -$2;
                $$ = p.smobbed_copy ();
 
        }
@@ -1535,7 +1535,7 @@ verbose_duration:
 
 extender_req:
        EXTENDER {
-               if (!THIS->lexer_p_->lyric_state_b ())
+               if (!THIS->lexer_->lyric_state_b ())
                        THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
                $$ = new Extender_req;
        }
@@ -1543,7 +1543,7 @@ extender_req:
 
 hyphen_req:
        HYPHEN {
-               if (!THIS->lexer_p_->lyric_state_b ())
+               if (!THIS->lexer_->lyric_state_b ())
                        THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
                $$ = new Hyphen_req;
        }
@@ -1628,10 +1628,10 @@ gen_text_def:
                $$ = t;
        }
        | DIGIT {
-               String ds = to_str ($1);
+               String ds = to_string ($1);
                Text_script_req* t = new Text_script_req;
                SCM finger = ly_symbol2scm ("finger");
-               t->set_mus_property ("text",  ly_str02scm (ds.ch_C ()));
+               t->set_mus_property ("text",  ly_str02scm (ds.to_str0 ()));
                t->set_mus_property ("text-type" , finger);
                t->set_spot (THIS->here_input ());
                $$ = t;
@@ -1800,7 +1800,7 @@ bass_figure:
                Music *m = unsmob_music ($1);
                if ($2) {
                        SCM salter =m->get_mus_property ("alteration");
-                       int alter = gh_number_p( salter) ? gh_scm2int (salter) : 0;
+                       int alter = gh_number_p ( salter) ? gh_scm2int (salter) : 0;
                        m->set_mus_property ("alteration",
                                gh_int2scm (alter + $2));
                } else {
@@ -1851,7 +1851,7 @@ simple_element:
        pitch exclamations questions optional_notemode_duration optional_rest {
 
                Input i = THIS->pop_spot ();
-               if (!THIS->lexer_p_->note_state_b ())
+               if (!THIS->lexer_->note_state_b ())
                        THIS->parser_error (_ ("Have to be in Note mode for notes"));
 
                Music *n = 0;
@@ -1893,22 +1893,22 @@ simple_element:
                SCM e = SCM_UNDEFINED;
                if (ly_scm2string ($1) =="s") {
                        /* Space */
-                       Skip_req * skip_p = new Skip_req;
-                       skip_p->set_mus_property ("duration" ,$2);
-                       skip_p->set_spot (i);
-                       e = skip_p->self_scm ();
+                       Skip_req * skip = new Skip_req;
+                       skip->set_mus_property ("duration" ,$2);
+                       skip->set_spot (i);
+                       e = skip->self_scm ();
                  }
                  else {
-                       Rest_req * rest_req_p = new Rest_req;
-                       rest_req_p->set_mus_property ("duration", $2);
-                       rest_req_p->set_spot (i);
-                       e = rest_req_p->self_scm ();
+                       Rest_req * rest_req = new Rest_req;
+                       rest_req->set_mus_property ("duration", $2);
+                       rest_req->set_spot (i);
+                       e = rest_req->self_scm ();
                    }
-               Simultaneous_music* velt_p = new Request_chord (SCM_EOL);
-               velt_p-> set_mus_property ("elements", scm_list_n (e,SCM_UNDEFINED));
-               velt_p->set_spot (i);
+               Simultaneous_music* velt = new Request_chord (SCM_EOL);
+               velt-> set_mus_property ("elements", scm_list_n (e,SCM_UNDEFINED));
+               velt->set_spot (i);
 
-               $$ = velt_p;
+               $$ = velt;
        }
        | MULTI_MEASURE_REST optional_notemode_duration         {
                Input i = THIS->pop_spot ();
@@ -1938,19 +1938,19 @@ simple_element:
        | STRING optional_notemode_duration     {
                Input i = THIS->pop_spot ();
 
-               Lyric_req* lreq_p = new Lyric_req;
-                lreq_p->set_mus_property ("text", $1);
-               lreq_p->set_mus_property ("duration",$2);
-               lreq_p->set_spot (i);
-               Simultaneous_music* velt_p = new Request_chord (SCM_EOL);
-               velt_p->set_mus_property ("elements", scm_list_n (lreq_p->self_scm (), SCM_UNDEFINED));
+               Lyric_req* lreq = new Lyric_req;
+                lreq->set_mus_property ("text", $1);
+               lreq->set_mus_property ("duration",$2);
+               lreq->set_spot (i);
+               Simultaneous_music* velt = new Request_chord (SCM_EOL);
+               velt->set_mus_property ("elements", scm_list_n (lreq->self_scm (), SCM_UNDEFINED));
 
-               $$= velt_p;
+               $$= velt;
        }
        | chord {
                Input i = THIS->pop_spot ();
 
-               if (!THIS->lexer_p_->chord_state_b ())
+               if (!THIS->lexer_->chord_state_b ())
                        THIS->parser_error (_ ("Have to be in Chord mode for chords"));
                $$ = $1;
        }
@@ -2025,26 +2025,26 @@ chord_step:
 chord_note:
        bare_unsigned {
                 Pitch m;
-               m.notename_i_ = ($1 - 1) % 7;
-               m.octave_i_ = $1 > 7 ? 1 : 0;
-               m.alteration_i_ = 0;
+               m.notename_ = ($1 - 1) % 7;
+               m.octave_ = $1 > 7 ? 1 : 0;
+               m.alteration_ = 0;
 
                $$ = m.smobbed_copy ();
         } 
        | bare_unsigned '+' {
                Pitch m;
-               m.notename_i_ = ($1 - 1) % 7;
-               m.octave_i_ = $1 > 7 ? 1 : 0;
-               m.alteration_i_ = 1;
+               m.notename_ = ($1 - 1) % 7;
+               m.octave_ = $1 > 7 ? 1 : 0;
+               m.alteration_ = 1;
 
 
                $$ = m.smobbed_copy ();
        }
        | bare_unsigned CHORD_MINUS {
                Pitch m;
-               m.notename_i_ = ($1 - 1) % 7;
-               m.octave_i_ = $1 > 7 ? 1 : 0;
-               m.alteration_i_ = -1;
+               m.notename_ = ($1 - 1) % 7;
+               m.octave_ = $1 > 7 ? 1 : 0;
+               m.alteration_ = -1;
 
                $$ = m.smobbed_copy ();
        }