source file of the GNU LilyPond music typesetter
- (c) 1997 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
Jan Nieuwenhuizen <janneke@gnu.org>
*/
#include <iostream.h>
#include "lily-guile.hh"
#include "notename-table.hh"
-#include "scalar.hh"
#include "translation-property.hh"
-#include "script-def.hh"
-#include "symtable.hh"
#include "lookup.hh"
#include "misc.hh"
#include "my-lily-lexer.hh"
#include "file-path.hh"
#include "keyword.hh"
#include "debug.hh"
-#include "parseconstruct.hh"
#include "dimensions.hh"
#include "identifier.hh"
#include "command-request.hh"
#include "musical-request.hh"
#include "my-lily-parser.hh"
-#include "text-def.hh"
+#include "context-specced-music.hh"
#include "translator-group.hh"
#include "score.hh"
#include "music-list.hh"
#include "duration-convert.hh"
#include "change-translator.hh"
#include "file-results.hh"
-#include "mudela-version.hh"
#include "scope.hh"
#include "relative-music.hh"
+#include "lyric-combine-music.hh"
#include "transposed-music.hh"
-#include "compressed-music.hh"
+#include "time-scaled-music.hh"
#include "repeated-music.hh"
+#include "mudela-version.hh"
+#include "grace-music.hh"
+#include "auto-change-music.hh"
// mmm
-Mudela_version oldest_version ("1.0.14");
-Mudela_version version ("1.0.14");
+Mudela_version oldest_version ("1.1.52");
+
+void
+print_mudela_versions (ostream &os)
+{
+ os << _f ("Oldest supported input version: %s", oldest_version.str ())
+ << endl;
+}
// needed for bison.simple's malloc() and free()
#include <malloc.h>
-struct Assignment {
- String *name_p_;
- Identifier *id_p_;
- ~Assignment () {
- delete name_p_;
- delete id_p_;
- }
- Assignment () {
- name_p_ = 0;
- id_p_ =0;
- }
- Assignment (Assignment const&s)
- {
- name_p_ = new String (*s.name_p_);
- id_p_ = s.id_p_->clone ();
- }
-};
-
-Paper_def* current_paper = 0;
-
#ifndef NDEBUG
#define YYDEBUG 1
#endif
#define THIS ((My_lily_parser *) my_lily_parser_l)
#define yyerror THIS->parser_error
-#define ARRAY_SIZE(a,s) if (a.size () != s) THIS->parser_error (_f("expecting %d arguments", s))
+#define ARRAY_SIZE(a,s) if (a.size () != s) THIS->parser_error (_f ("Expecting %d arguments", s))
%}
%union {
- Array<Interval>* intarr;
+ Array<Real>* realarr;
Array<Musical_pitch> *pitch_arr;
- Array<String> * strvec;
+ Link_array<Request> *reqvec;
Array<int> *intvec;
- Atom * symbol;
- Box *box;
Notename_table *chordmodifiertab;
Duration *duration;
- General_script_def * script;
Identifier *id;
+ String * string;
Music *music;
Music_list *music_list;
Score *score;
Musical_pitch * pitch;
Midi_def* midi;
Moment *moment;
- Note_req *notereq;
Notename_table *notenametab;
Paper_def *paper;
Real real;
Request * request;
- Scalar *scalar;
- Simultaneous_music *chord;
- String *string;
- Symtable * symtable;
- Symtables* symtables;
+
+ /* We use SCMs to do strings, because it saves us the trouble of
+deleting them. Let's hope that a stack overflow doesnt trigger a move
+of the parse stack onto the heap. */
+ SCM scm;
+
Tempo_req *tempo;
- Text_def * textdef;
- Translator* trans;
+ Translator_group* trans;
char c;
- const char *consstr;
int i;
int ii[10];
}
%pure_parser
/* tokens which are not keywords */
-
-%token ABSDYNAMIC
+%token AUTOCHANGE
+%token TEXTSCRIPT
%token ACCEPTS
%token ALTERNATIVE
%token BAR
+%token BREATHE
%token CADENZA
%token CHORDMODIFIERS
%token CHORDS
+%token HYPHEN
%token CLEF
%token CM_T
%token CONSISTS
+%token SEQUENTIAL
+%token SIMULTANEOUS
+%token CONSISTSEND
%token DURATION
%token EXTENDER
%token FONT
-%token GROUPING
+%token GRACE
%token HEADER
%token IN_T
+%token INVALID
%token KEY
%token KEYSIGNATURE
%token LYRICS
%token RELATIVE
%token REMOVE
%token REPEAT
+%token REPETITIONS
+%token ADDLYRICS
%token SCM_T
-%token SCMFILE
%token SCORE
%token SCRIPT
%token SHAPE
%token SKIP
-%token SPANDYNAMIC
-%token SYMBOLTABLES
-%token TABLE
+%token SPANREQUEST
%token TEMPO
%token TIME_T
%token TIMES
%token TRANSLATOR
%token TRANSPOSE
%token TYPE
+%token CONTEXT
%token VERSION
/* escaped */
-%token E_EXCLAMATION E_SMALLER E_BIGGER E_CHAR
+%token E_EXCLAMATION E_SMALLER E_BIGGER E_CHAR CHORD_MINUS CHORD_CARET
-%type <i> dots
+%type <i> exclamations questions
%token <i> DIGIT
%token <pitch> NOTENAME_PITCH
%token <pitch> TONICNAME_PITCH
%token <id> IDENTIFIER
%token <id> NOTENAME_TABLE_IDENTIFIER
%token <id> MUSIC_IDENTIFIER
-%token <id> POST_REQUEST_IDENTIFIER
-%token <id> SCRIPT_IDENTIFIER
-%token <id> COMMAND_IDENTIFIER
+%token <id> REQUEST_IDENTIFIER
%token <id> REAL_IDENTIFIER
%token <id> STRING_IDENTIFIER
%token <id> TRANS_IDENTIFIER
%token <id> MIDI_IDENTIFIER
%token <id> PAPER_IDENTIFIER
%token <real> REAL
-%token <string> DURATION RESTNAME
-%token <string> STRING
+%token <scm> DURATION RESTNAME
+%token <scm> STRING
+%token <scm> SCM_T
%token <i> UNSIGNED
%type <outputdef> output_def
%type <scope> mudela_header mudela_header_body
-%type <box> box
-%type <i> open_request_parens close_request_parens
+%type <request> open_request_parens close_request_parens open_request close_request
+%type <request> request_with_dir request_that_take_dir verbose_request
%type <i> sub_quotes sup_quotes
%type <music> simple_element request_chord command_element Simple_music Composite_music
%type <music> Alternative_music Repeated_music
%type <i> abbrev_type
%type <i> int unsigned
%type <i> script_dir
-%type <i> optional_modality
-%type <id> identifier_init simple_identifier_init block_identifier
-%type <duration> steno_duration notemode_duration
+%type <i> optional_modality
+%type <id> identifier_init
+%type <duration> steno_duration optional_notemode_duration
%type <duration> entered_notemode_duration explicit_duration
-%type <interval> dinterval
-%type <intvec> intastint_list int_list
-%type <symtables> symtables symtables_body
-
+%type <intvec> int_list
+%type <reqvec> pre_requests post_requests
+%type <request> gen_text_def
%type <pitch> explicit_musical_pitch steno_musical_pitch musical_pitch absolute_musical_pitch
%type <pitch> steno_tonic_pitch
-%type <notereq> steno_notepitch
+
%type <pitch_arr> pitch_list
-%type <music> chord notemode_chord
-%type <pitch_arr> chord_additions chord_subtractions
-%type <pitch> chord_addsub chord_note
+%type <music> chord
+%type <pitch_arr> chord_additions chord_subtractions chord_notes chord_step
+%type <pitch> chord_note chord_inversion
%type <midi> midi_block midi_body
%type <duration> duration_length
-%type <scalar> scalar
-%type <music> Music relative_music Sequential_music Simultaneous_music
+%type <scm> embedded_scm scalar
+%type <music> Music Sequential_music Simultaneous_music Music_sequence
+%type <music> relative_music re_rhythmed_music
%type <music> property_def translator_change
%type <music_list> Music_list
%type <paper> paper_block paper_def_body
-%type <real> real_expression real dimension
+%type <real> real real_with_dimension
%type <request> abbrev_command_req
-%type <request> post_request structured_post_request
+%type <request> post_request
%type <request> command_req verbose_command_req
-%type <request> script_req dynamic_req extender_req
-%type <string> string
+%type <request> extender_req
+%type <request> hyphen_req
+%type <scm> string
%type <score> score_block score_body
-%type <intarr> shape_array
-%type <script> script_definition script_body mudela_script gen_script_def
-%type <textdef> text_def finger
-%type <string> script_abbreviation
-%type <symbol> symboldef
-%type <symtable> symtable symtable_body
-%type <trans> translator_spec translator_spec_body
+%type <realarr> real_array
+
+%type <scm> script_abbreviation
+%type <trans> translator_spec_block translator_spec_body
%type <tempo> tempo_request
%type <notenametab> notenames_body notenames_block chordmodifiers_block
-/* 5 extra for notemode_chord */
-%expect 15
%left '-' '+'
mudela: /* empty */
| mudela toplevel_expression {}
- | mudela assignment { }
+ | mudela assignment { }
| mudela error
- | mudela check_version { }
+ | mudela INVALID {
+ THIS->error_level_i_ =1;
+ }
;
toplevel_expression:
Midi_def_identifier ($1, MIDI_IDENTIFIER);
THIS->lexer_p_->set_identifier ("$defaultmidi", id)
}
- | embedded_scm {
- }
+ | embedded_scm {
+ // junk value
+ }
;
embedded_scm:
- SCMFILE STRING ';' {
- read_lily_scm_file (*$2);
- delete $2;
- }
- | SCM_T STRING ';' {
- gh_eval_str ($2->ch_l ());
- delete $2;
- };
-
-check_version:
- VERSION STRING ';' {
- Mudela_version ver (*$2);
- if (!((ver >= oldest_version) && (ver <= version))) {
- if (THIS->ignore_version_b_) {
- THIS->here_input ().error (_f ("incorrect mudela version: %s (%s, %s)", ver.str (), oldest_version.str (), version.str ()));
- } else {
- THIS->fatal_error_i_ = 1;
- THIS->parser_error (_f ("incorrect mudela version: %s (%s, %s)", ver.str (), oldest_version.str (), version.str ()));
- }
- }
- }
+ SCM_T
;
$$ = $1-> access_content_Notename_table(true);
}
| notenames_body STRING '=' explicit_musical_pitch {
- (*$$)[*$2] = *$4;
+ (*$$)[ly_scm2string ($2)] = *$4;
delete $4;
- delete $2;
}
;
$$ = new Scope;
THIS->lexer_p_-> scope_l_arr_.push ($$);
}
- | mudela_header_body assignment ';' {
+ | mudela_header_body assignment semicolon {
}
;
THIS->remember_spot ();
}
/* cont */ '=' identifier_init {
- THIS->lexer_p_->set_identifier (*$1, $4);
+ THIS->lexer_p_->set_identifier (ly_scm2string ($1), $4);
$4->init_b_ = THIS->init_parse_b_;
$4->set_spot (THIS->pop_spot ());
}
;
-simple_identifier_init: identifier_init
- ;
identifier_init:
- block_identifier
- ;
-
-block_identifier:
score_block {
$$ = new Score_identifier ($1, SCORE_IDENTIFIER);
$$ = new Midi_def_identifier ($1, MIDI_IDENTIFIER);
}
- | symtables {
- $$ = new Symtables_identifier ($1, IDENTIFIER);
- }
- | translator_spec {
- $$ = new Translator_identifier ($1, TRANS_IDENTIFIER);
+ | translator_spec_block {
+ $$ = new Translator_group_identifier ($1, TRANS_IDENTIFIER);
}
| Music {
$$ = new Music_identifier ($1, MUSIC_IDENTIFIER);
}
| post_request {
- $$ = new Request_identifier ($1, POST_REQUEST_IDENTIFIER);
+ $$ = new Request_identifier ($1, REQUEST_IDENTIFIER);
}
| explicit_duration {
$$ = new Duration_identifier ($1, DURATION_IDENTIFIER);
$$ = new Real_identifier (new Real ($1), REAL_IDENTIFIER);
}
| string {
- $$ = new String_identifier ($1, STRING_IDENTIFIER);
+ $$ = new String_identifier (new String (ly_scm2string ($1)), STRING_IDENTIFIER);
}
| int {
$$ = new int_identifier (new int ($1), INT_IDENTIFIER);
}
- | script_definition {
- $$ = new General_script_def_identifier ($1, SCRIPT_IDENTIFIER);
-
- }
;
-translator_spec:
+translator_spec_block:
TRANSLATOR '{' translator_spec_body '}'
- { $$ = $3; }
+ {
+ $$ = $3;
+ }
;
translator_spec_body:
TRANS_IDENTIFIER {
- $$ = $1->access_content_Translator (true);
+ $$ = $1->access_content_Translator_group (true);
$$-> set_spot (THIS->here_input ());
}
- | TYPE STRING ';' {
- Translator* t = get_translator_l (*$2);
+ | TYPE STRING semicolon {
+ Translator* t = get_translator_l (ly_scm2string ($2));
Translator_group * tg = dynamic_cast<Translator_group*> (t);
if (!tg)
THIS->parser_error (_("Need a translator group for a context"));
- t = t->clone ();
- t->set_spot (THIS->here_input ());
- $$ = t;
- delete $2;
+ tg = dynamic_cast<Translator_group*> (t->clone ());
+ tg->set_spot (THIS->here_input ());
+ $$ = tg;
+ }
+ | translator_spec_body STRING '=' embedded_scm {
+ Translator_group* tg = dynamic_cast<Translator_group*> ($$);
+ tg->set_property (ly_scm2string ($2), $4);
}
- | translator_spec_body STRING '=' simple_identifier_init ';' {
+ | translator_spec_body STRING '=' identifier_init semicolon {
Identifier* id = $4;
String_identifier *s = dynamic_cast<String_identifier*> (id);
Real_identifier *r= dynamic_cast<Real_identifier*>(id);
int_identifier *i = dynamic_cast<int_identifier*> (id);
- String str;
- if (s) str = *s->access_content_String (false);
- if (i) str = to_str (*i->access_content_int (false));
- if (r) str = to_str (*r->access_content_Real (false));
+ SCM v;
+ if (s) v = ly_ch_C_to_scm (s->access_content_String (false)->ch_C());
+ if (i) v = gh_int2scm (*i->access_content_int (false));
+ if (r) v = gh_double2scm (*r->access_content_Real (false));
if (!s && !i && !r)
THIS->parser_error (_("Wrong type for property value"));
delete $4;
- $$->set_property (*$2, str);
+ /* ugh*/
+ Translator_group* tg = dynamic_cast<Translator_group*> ($$);
+
+ tg->set_property (ly_scm2string ($2), v);
}
- | translator_spec_body NAME STRING ';' {
- $$->type_str_ = *$3;
- delete $3;
+ | translator_spec_body NAME STRING semicolon {
+ $$->type_str_ = ly_scm2string ($3);
}
- | translator_spec_body CONSISTS STRING ';' {
- dynamic_cast<Translator_group*> ($$)-> set_element (*$3, true);
- delete $3;
+ | translator_spec_body CONSISTS STRING semicolon {
+ dynamic_cast<Translator_group*> ($$)-> set_element (ly_scm2string ($3), true);
}
- | translator_spec_body ACCEPTS STRING ';' {
- dynamic_cast<Translator_group*> ($$)-> set_acceptor (*$3, true);
- delete $3;
+ | translator_spec_body CONSISTSEND STRING semicolon {
+ dynamic_cast<Translator_group*> ($$)-> set_element (ly_scm2string ($3), true);
}
- | translator_spec_body REMOVE STRING ';' {
- dynamic_cast<Translator_group*> ($$)-> set_element (*$3, false);
- delete $3;
+ | translator_spec_body ACCEPTS STRING semicolon {
+ dynamic_cast<Translator_group*> ($$)-> set_acceptor (ly_scm2string ($3), true);
+ }
+ | translator_spec_body REMOVE STRING semicolon {
+ dynamic_cast<Translator_group*> ($$)-> set_element (ly_scm2string ($3), false);
}
;
SCORE
*/
score_block:
- SCORE { THIS->remember_spot ();
- THIS->error_level_i_ =0;
+ SCORE {
}
/*cont*/ '{' score_body '}' {
$$ = $4;
- $$->set_spot (THIS->pop_spot ());
if (!$$->def_p_arr_.size ())
$$->add_output (THIS->default_paper_p ());
-
- /* handle error levels. */
- $$->errorlevel_i_ = THIS->error_level_i_;
- THIS->error_level_i_ = 0;
}
;
score_body: {
$$ = new Score;
+ $$->set_spot (THIS->here_input ());
}
| SCORE_IDENTIFIER {
$$ = $1->access_content_Score (true);
}
;
-intastint_list:
- /* */ { $$ =new Array<int>; }
- | intastint_list int '*' int {
- $$->push ($2); $$->push ($4);
- }
- | intastint_list int {
- $$->push ($2); $$->push (1);
- }
- ;
-
/*
PAPER
}
;
-optional_semicolon:
- /* empty */
- | ';'
- ;
-
-optional_dot:
- /* empty */
- | '.'
- ;
paper_def_body:
/* empty */ {
THIS-> lexer_p_-> scope_l_arr_.push (p->scope_p_);
$$ = p;
}
- | PAPER_IDENTIFIER optional_semicolon {
+ | PAPER_IDENTIFIER {
Paper_def *p = $1->access_content_Paper_def (true);
THIS->lexer_p_->scope_l_arr_.push (p->scope_p_);
$$ = p;
}
- | paper_def_body int '=' symtables { // ugh, what a syntax
- Lookup * l = new Lookup (*$4);
+ | paper_def_body int '=' FONT STRING { // ugh, what a syntax
+ Lookup * l = new Lookup;
+ l->font_name_ = ly_scm2string ($5);
$$->set_lookup ($2, l);
}
- | paper_def_body assignment ';' {
+ | paper_def_body assignment semicolon {
}
- | paper_def_body translator_spec {
+ | paper_def_body translator_spec_block {
$$->assign_translator ($2);
}
- | paper_def_body SHAPE '=' shape_array ';' {
- $$->shape_int_a_ = *$4;
- delete $4;
+ | paper_def_body SHAPE real_array semicolon {
+ /*
+ URG URG.
+ */
+ if ($3->size () % 2)
+ warning (_ ("Need even number of args for shape array"));
+
+ for (int i=0; i < $3->size (); i+=2)
+ {
+ Real l = $3->elem (i);
+ $$->shape_int_a_.push (Interval (l,
+ l + $3->elem (i+1)));
+ }
+ delete $3;
}
| paper_def_body error {
;
-real:
- real_expression { $$ = $1; }
- ;
-
-dimension:
+real_with_dimension:
REAL CM_T {
$$ = $1 CM;
}
}
;
-real_expression:
+real:
REAL {
$$ = $1;
}
- | dimension
+ | real_with_dimension
| REAL_IDENTIFIER {
$$= *$1->access_content_Real (false);
}
- | '-' real_expression %prec UNARY_MINUS {
+ | '-' real %prec UNARY_MINUS {
$$ = -$2;
}
- | real_expression '*' real_expression {
+ | real '*' real {
$$ = $1 * $3;
}
- | real_expression '/' real_expression {
+ | real '/' real {
$$ = $1 / $3;
}
- | real_expression '+' real_expression {
+ | real '+' real {
$$ = $1 + $3;
}
- | real_expression '-' real_expression {
+ | real '-' real {
$$ = $1 - $3;
}
- | '(' real_expression ')' {
+ | '(' real ')' {
$$ = $2;
}
;
-shape_array:
- /* empty */ {
- $$ = new Array<Interval>;
+real_array:
+ real {
+ $$ = new Array<Real>;
+ $$->push ($1);
+ }
+ | /* empty */ {
+ $$ = new Array<Real>;
+ }
+ | real_array ',' real {
+ $$->push($3);
}
- | shape_array real real {
- $$->push(Interval($2, $2 + $3));
- };
+ ;
/*
MIDI
*/
midi_block:
MIDI
-
- '{' midi_body '}' { $$ = $3; }
+ '{' midi_body '}' {
+ $$ = $3;
+ THIS-> lexer_p_-> scope_l_arr_.pop();
+ }
;
midi_body: /* empty */ {
- $$ = THIS->default_midi_p ();
+ Midi_def * p =THIS->default_midi_p ();
+ $$ = p;
+ THIS->lexer_p_->scope_l_arr_.push (p->scope_p_);
}
| MIDI_IDENTIFIER {
- $$ = $1-> access_content_Midi_def (true);
+ Midi_def * p =$1-> access_content_Midi_def (true);
+ $$ = p;
+ THIS->lexer_p_->scope_l_arr_.push (p->scope_p_);
+ }
+ | midi_body assignment semicolon {
+
}
- | midi_body translator_spec {
+ | midi_body translator_spec_block {
$$-> assign_translator ($2);
}
- | midi_body tempo_request ';' {
- $$->set_tempo ($2->dur_.length (), $2->metronome_i_);
+ | midi_body tempo_request semicolon {
+ $$->set_tempo ($2->dur_.length_mom (), $2->metronome_i_);
delete $2;
}
| midi_body error {
;
tempo_request:
- TEMPO entered_notemode_duration '=' unsigned {
+ TEMPO steno_duration '=' unsigned {
$$ = new Tempo_req;
$$->dur_ = *$2;
delete $2;
Music_list: /* empty */ {
$$ = new Music_list;
+ $$->set_spot (THIS->here_input ());
}
| Music_list Music {
$$->add_music ($2);
| Composite_music
;
-Alternative_music: {
- Music_list* m = new Music_list;
- $$ = new Sequential_music (m);
+Alternative_music:
+ /* empty */ {
+ $$ = 0;
}
- | ALTERNATIVE Simultaneous_music {
+ | ALTERNATIVE Music_sequence {
$$ = $2;
+ $2->set_spot (THIS->here_input ());
}
- | ALTERNATIVE Sequential_music {
- $$ = $2;
+ ;
+
+
+
+
+Repeated_music:
+ REPEAT STRING unsigned Music Alternative_music
+ {
+ Music_sequence* m = dynamic_cast <Music_sequence*> ($5);
+ if (m && $3 < m->length_i ())
+ $5->warning (_ ("More alternatives than repeats. Junking excess alternatives."));
+
+ Repeated_music * r = new Repeated_music ($4, $3 >? 1, m);
+ $$ = r;
+ r->fold_b_ = (ly_scm2string ($2) == "fold");
+ r->volta_fold_b_ = (ly_scm2string ($2) == "volta");
+ r->set_spot ($4->spot ());
}
;
-Repeated_music: REPEAT unsigned Music Alternative_music {
- Music_sequence* m = dynamic_cast <Music_sequence*> ($4);
- assert (m);
- $$ = new Repeated_music ($3, $2 >? 1, m);
+Music_sequence: '{' Music_list '}' {
+ $$ = new Music_sequence ($2);
+ $$->set_spot ($2->spot ());
}
;
-Sequential_music: '{' Music_list '}' {
+Sequential_music:
+ SEQUENTIAL '{' Music_list '}' {
+ $$ = new Sequential_music ($3);
+ $$->set_spot ($3->spot ());
+ }
+ | '{' Music_list '}' {
$$ = new Sequential_music ($2);
+ $$->set_spot ($2->spot ());
}
;
-Simultaneous_music: '<' Music_list '>' {
+Simultaneous_music:
+ SIMULTANEOUS '{' Music_list '}'{
+ $$ = new Simultaneous_music ($3);
+ $$->set_spot ($3->spot ());
+ }
+ | '<' Music_list '>' {
$$ = new Simultaneous_music ($2);
+ $$->set_spot ($2->spot ());
}
;
| property_def
| translator_change
| Simple_music '*' unsigned '/' unsigned {
- /* urg */
- $$ = new Compressed_music ($3, $5, $1);
+ $$ = $1;
+ $$->compress (Moment($3, $5 ));
}
| Simple_music '*' unsigned {
- $$ = new Compressed_music ($3, 1, $1);
+ $$ = $1;
+ $$->compress (Moment ($3, 1));
}
;
Composite_music:
- TYPE STRING Music {
- $$ = $3;
- $$->translator_type_str_ = *$2;
- delete $2;
+ CONTEXT STRING Music {
+ Context_specced_music *csm = new Context_specced_music ($3);
+
+ csm->translator_type_str_ = ly_scm2string ($2);
+ csm->translator_id_str_ = "";
+
+
+ $$ = csm;
}
- | TYPE STRING '=' STRING Music {
- $$ = $5;
- $$->translator_type_str_ = *$2;
- $$->translator_id_str_ = *$4;
- delete $2;
- delete $4;
+ | AUTOCHANGE STRING Music {
+ Auto_change_music * chm = new Auto_change_music (ly_scm2string ($2), $3);
+
+ $$ = chm;
+ chm->set_spot ($3->spot ());
+ }
+ | GRACE Music {
+ $$ = new Grace_music ($2);
+ }
+ | CONTEXT STRING '=' STRING Music {
+ Context_specced_music *csm = new Context_specced_music ($5);
+
+ csm->translator_type_str_ = ly_scm2string ($2);
+ csm->translator_id_str_ = ly_scm2string ($4);
+
+ $$ = csm;
}
| TIMES {
THIS->remember_spot ();
unsigned '/' unsigned Music
{
- $$ = new Compressed_music ($3, $5, $6);
+ $$ = new Time_scaled_music ($3, $5, $6);
$$->set_spot (THIS->pop_spot ());
}
| Repeated_music { $$ = $1; }
THIS->lexer_p_->pop_state ();
}
| relative_music { $$ = $1; }
+ | re_rhythmed_music { $$ = $1; }
;
relative_music:
}
;
+re_rhythmed_music:
+ ADDLYRICS Music Music {
+ Lyric_combine_music * l = new Lyric_combine_music ($2, $3);
+ $$ = l;
+ }
+ ;
+
translator_change:
TRANSLATOR STRING '=' STRING {
Change_translator * t = new Change_translator;
- t-> change_to_type_str_ = *$2;
- t-> change_to_id_str_ = *$4;
+ t-> change_to_type_str_ = ly_scm2string ($2);
+ t-> change_to_id_str_ = ly_scm2string ($4);
$$ = t;
$$->set_spot (THIS->here_input ());
- delete $2;
- delete $4;
}
;
property_def:
- PROPERTY STRING '.' STRING '=' scalar {
+ PROPERTY STRING '.' STRING '=' scalar {
Translation_property *t = new Translation_property;
- t-> translator_type_str_ = *$2;
- t-> var_str_ = *$4;
- t-> value_ = *$6;
- $$ = t;
+
+ t->var_str_ = ly_scm2string ($4);
+ t->value_ = $6;
+
+ Context_specced_music *csm = new Context_specced_music (t);
+ $$ = csm;
$$->set_spot (THIS->here_input ());
- delete $2;
- delete $4;
- delete $6;
+
+ csm-> translator_type_str_ = ly_scm2string ($2);
}
;
scalar:
- STRING { $$ = new Scalar (*$1); delete $1; }
- | int { $$ = new Scalar ($1); }
+ string { $$ = $1; }
+ | int { $$ = gh_int2scm ($1); }
+ | embedded_scm { $$ = $1; }
;
request_chord:
pre_requests simple_element post_requests {
- THIS->add_requests ((Simultaneous_music*)$2);//ugh
+ Music_sequence *l = dynamic_cast<Music_sequence*>($2);
+ for (int i=0; i < $1->size(); i++)
+ l->add_music ($1->elem(i));
+ for (int i=0; i < $3->size(); i++)
+ l->add_music ($3->elem(i));
$$ = $2;
+
}
| command_element
;
command_req:
abbrev_command_req
- | verbose_command_req ';' { $$ = $1; }
+ | verbose_command_req semicolon { $$ = $1; }
;
abbrev_command_req:
- '|' {
- $$ = new Barcheck_req;
+ extender_req {
+ $$ = $1;
}
- | COMMAND_IDENTIFIER {
- $$ = $1->access_content_Request (true);
+ | hyphen_req {
+ $$ = $1;
+ }
+ | '|' {
+ $$ = new Barcheck_req;
}
| '~' {
- $$ = new Command_tie_req;
+ $$ = new Tie_req;
}
| '[' {
- Beam_req*b= new Beam_req;
- b->spantype_ = START;
+ Span_req*b= new Span_req;
+ b->span_dir_ = START;
+ b->span_type_str_ = "beam";
$$ =b;
}
+ | '[' ':' unsigned {
+ if (!Duration::duration_type_b ($3))
+ THIS->parser_error (_f ("not a duration: %d", $3));
+ else if ($3 < 8)
+ THIS->parser_error (_ ("Can't abbreviate"));
+ else
+ THIS->set_abbrev_beam ($3);
+
+ Chord_tremolo_req* a = new Chord_tremolo_req;
+ a->span_dir_ = START;
+ a->type_i_ = THIS->abbrev_beam_type_i_;
+ $$=a;
+ }
| ']' {
- Beam_req*b= new Beam_req;
- b->spantype_ = STOP;
- $$ = b;
+ if (!THIS->abbrev_beam_type_i_)
+ {
+ Span_req*b= new Span_req;
+ b->span_dir_ = STOP;
+ b->span_type_str_ = "beam";
+ $$ = b;
+ }
+ else
+ {
+ Chord_tremolo_req* a = new Chord_tremolo_req;
+ a->span_dir_ = STOP;
+ a->type_i_ = THIS->abbrev_beam_type_i_;
+ THIS->set_abbrev_beam (0);
+ $$ = a;
+ }
+ }
+ | BREATHE {
+ $$ = new Breathing_sign_req;
}
;
verbose_command_req:
BAR STRING {
- $$ = new Bar_req (*$2);
- delete $2;
+ $$ = new Bar_req (ly_scm2string ($2));
}
| MARK STRING {
- $$ = new Mark_req (*$2);
- delete $2;
+ $$ = new Mark_req (ly_scm2string ($2));
+
}
| MARK unsigned {
$$ = new Mark_req (to_str ($2));
m->one_beat_i_=$4;
$$ = m;
}
- | PENALTY '=' int {
+ | PENALTY int {
Break_req * b = new Break_req;
- b->penalty_i_ = $3;
- b-> set_spot (THIS->here_input ());
+ b->penalty_f_ = $2 / 100.0;
+ b->set_spot (THIS->here_input ());
$$ = b;
}
| SKIP duration_length {
$$ = new Cadenza_req ($2);
}
| PARTIAL duration_length {
- $$ = new Partial_measure_req ($2->length ());
+ $$ = new Partial_measure_req ($2->length_mom ());
delete $2;
}
| CLEF STRING {
- $$ = new Clef_change_req (*$2);
- delete $2;
+ $$ = new Clef_change_req (ly_scm2string ($2));
+
}
+/* UGH. optional. */
| KEY NOTENAME_PITCH optional_modality {
Key_change_req *key_p= new Key_change_req;
- key_p->pitch_arr_.push(*$2);
- key_p->ordinary_key_b_ = true;
- key_p->modality_i_ = $3;
+ key_p->key_.pitch_arr_.push (*$2);
+ key_p->key_.ordinary_key_b_ = true;
+ key_p->key_.modality_i_ = $3;
$$ = key_p;
delete $2;
}
- | KEYSIGNATURE pitch_list {
+ | KEYSIGNATURE pitch_list {
Key_change_req *key_p= new Key_change_req;
- key_p->pitch_arr_ = *$2;
- key_p->ordinary_key_b_ = false;
+ key_p->key_.pitch_arr_ = *$2;
+ key_p->key_.ordinary_key_b_ = false;
$$ = key_p;
delete $2;
}
- | GROUPING intastint_list {
- $$ = get_grouping_req (*$2); delete $2;
- }
+
;
post_requests:
{
- /* something silly happened. Junk this stuff*/
- if (!THIS->post_reqs.empty ())
- {
- warning ("Junking post-requests");
- THIS->post_reqs.clear ();
- }
+ $$ = new Link_array<Request>;
}
- | post_requests structured_post_request {
+ | post_requests post_request {
$2->set_spot (THIS->here_input ());
- THIS->post_reqs.push ($2);
- }
- | post_requests close_request_parens {
- Array<Request*>& r = *THIS->get_parens_request ($2);
- for (int i = 0; i < r.size (); i++ )
- r[i]->set_spot (THIS->here_input ());
- THIS->post_reqs.concat (r);
- delete &r;
+ $$->push ($2);
}
;
-structured_post_request:
- script_req
- | post_request
+post_request:
+ verbose_request
+ | request_with_dir
+ | close_request
;
-post_request:
- POST_REQUEST_IDENTIFIER {
+
+request_that_take_dir:
+ gen_text_def
+ | verbose_request
+ | script_abbreviation {
+ Identifier*i = THIS->lexer_p_->lookup_identifier ("dash-" + ly_scm2string ($1));
+ Articulation_req *a = new Articulation_req;
+ a->articulation_str_ = *i->access_content_String (false);
+ $$ = a;
+ }
+ ;
+
+request_with_dir:
+ script_dir request_that_take_dir {
+ if (Script_req * gs = dynamic_cast<Script_req*> ($2))
+ gs->dir_ = Direction ($1);
+ else if ($1)
+ $2->warning (_ ("Can't specify direction for this request"));
+ $$ = $2;
+ }
+ ;
+
+verbose_request:
+ REQUEST_IDENTIFIER {
$$ = (Request*)$1->access_content_Request (true);
+ $$->set_spot (THIS->here_input ());
}
- | dynamic_req {
- $$ = $1;
+ | TEXTSCRIPT STRING STRING {
+ Text_script_req *ts_p = new Text_script_req;
+ ts_p-> text_str_ = ly_scm2string ($2);
+ ts_p-> style_str_ = ly_scm2string ($3);
+ ts_p->set_spot (THIS->here_input ());
+
+ $$ = ts_p;
+ }
+ | SPANREQUEST int STRING {
+ Span_req * sp_p = new Span_req;
+ sp_p-> span_dir_ = Direction($2);
+ sp_p->span_type_str_ = ly_scm2string ($3);
+ sp_p->set_spot (THIS->here_input ());
+ $$ = sp_p;
}
| abbrev_type {
- Abbreviation_req* a = new Abbreviation_req;
+ Tremolo_req* a = new Tremolo_req;
+ a->set_spot (THIS->here_input ());
a->type_i_ = $1;
$$ = a;
}
- | extender_req {
- $$ = $1;
+ | SCRIPT STRING {
+ Articulation_req * a = new Articulation_req;
+ a->articulation_str_ = ly_scm2string ($2);
+ a->set_spot (THIS->here_input ());
+ $$ = a;
+
}
;
$$ ++;
}
;
+
sub_quotes:
',' {
$$ = 1;
;
musical_pitch:
- steno_musical_pitch
- | explicit_musical_pitch
- ;
-
-steno_notepitch:
- musical_pitch {
- $$ = new Note_req;
-
- $$->pitch_ = *$1;
- delete $1;
- }
- | steno_notepitch '!' {
- $$->forceacc_b_ = ! $$->forceacc_b_;
+ steno_musical_pitch {
+ $$ = $1;
+ THIS->set_last_pitch ($1);
}
- | steno_notepitch '?' {
- $$->forceacc_b_ = ! $$->forceacc_b_;
- $$->cautionary_b_ = ! $$->cautionary_b_;
+ | explicit_musical_pitch {
+ $$ = $1;
+ THIS->set_last_pitch ($1);
}
;
-
explicit_duration:
DURATION '{' int_list '}' {
$$ = new Duration;
extender_req:
EXTENDER {
if (!THIS->lexer_p_->lyric_state_b ())
- THIS->parser_error (_ ("have to be in Lyric mode for lyrics"));
- Extender_req * e_p = new Extender_req;
- e_p->spantype_ = START;
- $$ = e_p;
- THIS->extender_req = e_p;
- };
-
-dynamic_req:
- ABSDYNAMIC '{' unsigned '}' {
- Absolute_dynamic_req *ad_p = new Absolute_dynamic_req;
- ad_p ->loudness_ = (Dynamic_req::Loudness)$3;
- $$ =ad_p;
- }
- | SPANDYNAMIC '{' int int '}' {
- Span_dynamic_req * sp_p = new Span_dynamic_req;
- sp_p->spantype_ = (Direction)$4;
- sp_p-> dynamic_dir_ = (Direction)$3;
- $$ = sp_p;
+ THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
+ $$ = new Extender_req;
}
;
+hyphen_req:
+ HYPHEN {
+ if (!THIS->lexer_p_->lyric_state_b ())
+ THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
+ $$ = new Hyphen_req;
+ }
+ ;
-
+close_request:
+ close_request_parens {
+ $$ = $1;
+ dynamic_cast<Span_req*> ($$)->span_dir_ = START;
+ }
+
close_request_parens:
'(' {
- $$='(';
+ Span_req* s= new Span_req;
+ $$ = s;
+ s->span_type_str_ = "slur";
}
| E_SMALLER {
- $$ = '<';
+ Span_req*s =new Span_req;
+ $$ = s;
+ s->span_type_str_ = "crescendo";
}
| E_BIGGER {
- $$ = '>';
+ Span_req*s =new Span_req;
+ $$ = s;
+ s->span_type_str_ = "decrescendo";
}
;
+open_request:
+ open_request_parens {
+ $$ = $1;
+ dynamic_cast<Span_req*> ($$)->span_dir_ = STOP;
+ }
+ ;
open_request_parens:
E_EXCLAMATION {
- $$ = '!';
+ Span_req *s = new Span_req;
+ s->span_type_str_ = "crescendo";
+ $$ = s;
}
| ')' {
- $$=')';
- }
- ;
-
-
-
-script_definition:
- SCRIPT '{' script_body '}' { $$ = $3; }
- ;
-
-script_body:
- STRING int int int int int {
- Script_def *s = new Script_def;
- s->set_from_input (*$1,$2, $3,$4,$5, $6);
- $$ = s;
- delete $1;
- }
- ;
-
-script_req:
- script_dir gen_script_def {
- Musical_script_req *m = new Musical_script_req;
- $$ = m;
- m->scriptdef_p_ = $2;
- m->set_spot (THIS->here_input ());
- if (!m->dir_)
- m->dir_ = (Direction)$1;
- }
- ;
-
-gen_script_def:
- text_def {
- $$ = $1;
- ((Text_def*) $$)->align_dir_ = LEFT; /* UGH */
- }
- | mudela_script {
- $$ = $1;
- $$-> set_spot (THIS->here_input ());
- }
- | finger {
- $$ = $1;
- ((Text_def*)$$)->align_dir_ = RIGHT; /* UGH */
+ Span_req* s= new Span_req;
+ $$ = s;
+ s->span_type_str_ = "slur";
}
;
-text_def:
+gen_text_def:
string {
- Text_def *t = new Text_def;
+ Text_script_req *t = new Text_script_req;
$$ = t;
- t->text_str_ = *$1;
- delete $1;
+ t->text_str_ = ly_scm2string ($1);
+
$$->set_spot (THIS->here_input ());
}
- ;
-
-finger:
- DIGIT {
- Text_def* t = new Text_def;
+ | DIGIT {
+ Text_script_req* t = new Text_script_req;
$$ = t;
t->text_str_ = to_str ($1);
t->style_str_ = "finger";
;
script_abbreviation:
- '^' { $$ = get_scriptdef ('^'); }
- | '+' { $$ = get_scriptdef ('+'); }
- | '-' { $$ = get_scriptdef ('-'); }
- | '|' { $$ = get_scriptdef ('|'); }
- | 'o' { $$ = get_scriptdef ('o'); }
- | '>' { $$ = get_scriptdef ('>'); }
+ '^' {
+ $$ = gh_str02scm ("hat");
+ }
+ | '+' {
+ $$ = gh_str02scm("plus");
+ }
+ | '-' {
+ $$ = gh_str02scm ("dash");
+ }
+ | '|' {
+ $$ = gh_str02scm ("bar");
+ }
+ | '>' {
+ $$ = gh_str02scm ("larger");
+ }
| '.' {
- $$ = get_scriptdef ('.');
+ $$ = gh_str02scm ("dot");
}
;
-mudela_script:
- SCRIPT_IDENTIFIER { $$ = $1->access_content_General_script_def (true); }
- | script_definition { $$ = $1; }
- | script_abbreviation {
- $$ = THIS->lexer_p_->lookup_identifier (*$1)->access_content_General_script_def (true);
- delete $1;
- }
- ;
script_dir:
- '_' { $$ = -1; }
- | '^' { $$ = 1; }
- | '-' { $$ = 0; }
+ '_' { $$ = DOWN; }
+ | '^' { $$ = UP; }
+ | '-' { $$ = CENTER; }
;
pre_requests:
{
- if (THIS->extender_req)
- {
- Extender_req * e_p = new Extender_req;
- e_p->spantype_ = STOP;
- THIS->pre_reqs.push (e_p);
- THIS->extender_req = 0;
- }
-
+ $$ = new Link_array<Request>;
}
- | pre_requests open_request_parens {
-
- Array<Request*>& r = *THIS->get_parens_request ($2);
- for (int i = 0; i < r.size (); i++ )
- r[i]->set_spot (THIS->here_input ());
- THIS->pre_reqs.concat (r);
- delete &r;
+ | pre_requests open_request {
+ $$->push ($2);
}
;
}
;
-dots:
- '.' { $$ = 1; }
- | dots '.' { $$ ++; }
- ;
-
entered_notemode_duration:
- /* */ {
- $$ = new Duration (THIS->default_duration_);
- }
- | dots {
- $$ = new Duration (THIS->default_duration_);
- $$->dots_i_ = $1;
- }
- | steno_duration {
+ steno_duration {
THIS->set_last_duration ($1);
}
;
-notemode_duration:
- entered_notemode_duration {
+optional_notemode_duration:
+ {
+ $$ = new Duration (THIS->default_duration_);
+ }
+ | entered_notemode_duration {
$$ = $1;
}
;
if (!Duration::duration_type_b ($2))
THIS->parser_error (_f ("not a duration: %d", $2));
else if ($2 < 8)
- THIS->parser_error (_ ("can't abbreviate"));
+ THIS->parser_error (_ ("Can't abbreviate"));
$$ = $2;
}
;
-
simple_element:
- steno_notepitch notemode_duration {
+ musical_pitch exclamations questions optional_notemode_duration {
if (!THIS->lexer_p_->note_state_b ())
- THIS->parser_error (_ ("have to be in Note mode for notes"));
- $1->duration_ = *$2;
- $$ = THIS->get_note_element ($1, $2);
+ THIS->parser_error (_ ("Have to be in Note mode for notes"));
+
+
+ Note_req *n = new Note_req;
+
+ n->pitch_ = *$1;
+ delete $1;
+ n->duration_ = *$4;
+ delete $4;
+ if (THIS->abbrev_beam_type_i_)
+ {
+ if (n->duration_.plet_b ())
+ THIS->parser_error (_ ("Can't abbreviate tuplet"));
+ else
+ n->duration_.set_plet (1, 2);
+ }
+ n->cautionary_b_ = $3 % 2;
+ n->forceacc_b_ = $2 % 2 || n->cautionary_b_;
+
+ Simultaneous_music*v = new Request_chord;
+ v->set_spot (THIS->here_input ());
+ n->set_spot (THIS->here_input ());
+
+ v->add_music (n);
+
+ $$ = v;
}
- | RESTNAME notemode_duration {
- $$ = THIS->get_rest_element (*$1, $2);
- delete $1; // delete notename
+ | RESTNAME optional_notemode_duration {
+ $$ = THIS->get_rest_element (ly_scm2string ($1), $2);
+
}
- | MEASURES notemode_duration {
+ | MEASURES optional_notemode_duration {
Multi_measure_rest_req* m = new Multi_measure_rest_req;
m->duration_ = *$2;
delete $2;
velt_p->add_music (m);
$$ = velt_p;
}
- | STRING notemode_duration {
+ | REPETITIONS optional_notemode_duration {
+ Repetitions_req* r = new Repetitions_req;
+ r->duration_ = *$2;
+ delete $2;
+
+ Simultaneous_music*velt_p = new Request_chord;
+ velt_p->set_spot (THIS->here_input ());
+ velt_p->add_music (r);
+ $$ = velt_p;
+ }
+ | STRING optional_notemode_duration {
if (!THIS->lexer_p_->lyric_state_b ())
- THIS->parser_error (_ ("have to be in Lyric mode for lyrics"));
- $$ = THIS->get_word_element (*$1, $2);
- delete $1;
+ THIS->parser_error (_ ("Have to be in Lyric mode for lyrics"));
+ $$ = THIS->get_word_element (ly_scm2string ($1), $2);
+
}
| chord {
if (!THIS->lexer_p_->chord_state_b ())
- THIS->parser_error (_ ("have to be in Chord mode for chords"));
+ THIS->parser_error (_ ("Have to be in Chord mode for chords"));
$$ = $1;
}
- | '@' notemode_chord {
- if (!THIS->lexer_p_->note_state_b ())
- THIS->parser_error (_ ("have to be in Note mode for @chords"));
- $$ = $2;
- }
;
chord:
- steno_tonic_pitch notemode_duration chord_additions chord_subtractions {
- $$ = THIS->get_chord (*$1, $3, $4, *$2);
- };
-
-notemode_chord:
- steno_musical_pitch notemode_duration chord_additions chord_subtractions {
- $$ = THIS->get_chord (*$1, $3, $4, *$2);
+ steno_tonic_pitch optional_notemode_duration chord_additions chord_subtractions chord_inversion {
+ $$ = THIS->get_chord (*$1, $3, $4, $5, *$2);
};
chord_additions:
{
$$ = new Array<Musical_pitch>;
}
- | '-' {
+ | CHORD_MINUS chord_notes {
+ $$ = $2;
+ }
+ ;
+
+chord_notes:
+ chord_step {
+ $$ = $1
+ }
+ | chord_notes '.' chord_step {
+ $$ = $1;
+ $$->concat (*$3);
+ }
+ ;
+
+chord_subtractions:
+ {
$$ = new Array<Musical_pitch>;
}
- | chord_additions chord_addsub {
- $$ = $1;
- $$->push (*$2);
+ | CHORD_CARET chord_notes {
+ $$ = $2;
+ }
+ ;
+
+
+chord_inversion:
+ {
+ $$ = 0;
+ }
+ | '/' steno_tonic_pitch {
+ $$ = $2
}
;
-chord_addsub:
- chord_note optional_dot
- | CHORDMODIFIER_PITCH optional_dot
+chord_step:
+ chord_note {
+ $$ = new Array<Musical_pitch>;
+ $$->push (*$1);
+ }
+ | CHORDMODIFIER_PITCH {
+ $$ = new Array<Musical_pitch>;
+ $$->push (*$1);
+ }
+ | CHORDMODIFIER_PITCH chord_note { /* Ugh. */
+ $$ = new Array<Musical_pitch>;
+ $$->push (*$1);
+ $$->push (*$2);
+ }
;
chord_note:
- UNSIGNED {
+ unsigned {
$$ = new Musical_pitch;
$$->notename_i_ = ($1 - 1) % 7;
$$->octave_i_ = $1 > 7 ? 1 : 0;
$$->accidental_i_ = 0;
}
- | UNSIGNED '+' {
+ | unsigned '+' {
$$ = new Musical_pitch;
$$->notename_i_ = ($1 - 1) % 7;
$$->octave_i_ = $1 > 7 ? 1 : 0;
$$->accidental_i_ = 1;
}
- | UNSIGNED '-' {
+ | unsigned CHORD_MINUS {
$$ = new Musical_pitch;
$$->notename_i_ = ($1 - 1) % 7;
$$->octave_i_ = $1 > 7 ? 1 : 0;
}
;
-chord_subtractions:
- {
- $$ = new Array<Musical_pitch>;
- }
- | '^' {
- $$ = new Array<Musical_pitch>;
- }
- | chord_subtractions chord_addsub {
- $$ = $1;
- $$->push (*$2);
- }
- ;
-
/*
UTILITIES
*/
UNSIGNED {
$$ = $1;
}
- | DIGIT {
+ | DIGIT {
$$ = $1;
- };
+ }
+ ;
int:
unsigned {
$$ = $1;
}
| STRING_IDENTIFIER {
- $$ = $1->access_content_String (true);
+ $$ = ly_ch_C_to_scm ($1->access_content_String (true)->ch_C ());
}
| string '+' string {
- *$$ += *$3;
- delete $3;
- }
- ;
-
-
-
-/*
- symbol tables
-*/
-symtables:
- SYMBOLTABLES '{' symtables_body '}' { $$ = $3; }
- ;
-
-symtables_body:
- {
- $$ = new Symtables;
- }
- | IDENTIFIER {
- $$ = $1->access_content_Symtables (true);
- }
- | symtables_body FONT STRING {
- $$->font_ = *$3;
- $$->font_path_ = global_path.find (*$3);
- if (!$$->font_path_.length_i ())
- THIS->here_input ().error (_f("can't open file: `%s'", $3->ch_C()));
-
- delete $3;
- }
- | symtables_body STRING '=' symtable {
- $$->add (*$2, $4);
- delete $2;
+ $$ = scm_string_append (scm_listify ($1, $3, SCM_UNDEFINED));
}
;
-symtable:
- TABLE '{' symtable_body '}' { $$ = $3; }
- ;
-symtable_body:
- { $$ = new Symtable; }
- | symtable_body STRING symboldef {
- $$->elem (*$2) = *$3;
- delete $2;
- delete $3;
- }
+exclamations:
+ { $$ = 0; }
+ | exclamations '!' { $$ ++; }
;
-symboldef:
- STRING unsigned box {
- // ignore #args
- $$ = new Atom (*$1, *$3);
- delete $1;
- delete $3;
- }
- | STRING unsigned {
- Box b (Interval (0,0), Interval (0,0));
- // ignore #args
- $$ = new Atom (*$1, b);
- delete $1;
- }
+questions:
+ { $$ = 0; }
+ | questions '?' { $$ ++; }
;
-box:
- dinterval dinterval {
- $$ = new Box (*$1, *$2);
- delete $1;
- delete $2;
- }
- ;
-dinterval: real real {
- $$ = new Interval ($1, $2);
- }
+semicolon:
+ ';'
;
-
%%
void