Jan Nieuwenhuizen <janneke@gnu.org>
*/
+/*
+ Two shift/reduce problems:
+ -
+ -
+ */
+
+#include <ctype.h>
#include <iostream.h>
+
#include "translator-def.hh"
#include "lily-guile.hh"
#include "change-iterator.hh"
#include "transposed-music.hh"
#include "time-scaled-music.hh"
#include "repeated-music.hh"
+
#include "lilypond-input-version.hh"
#include "grace-music.hh"
#include "part-combine-music.hh"
#include "scm-hash.hh"
#include "auto-change-iterator.hh"
-
+#include "un-relativable-music.hh"
#include "chord.hh"
+bool
+regular_identifier_b (SCM id)
+{
+ String str = ly_scm2string (id);
+ char const *s = str.ch_C() ;
+
+ bool v = true;
+ while (*s && v)
+ {
+ v = v && isalpha (*s);
+ s++;
+ }
+ return v;
+}
+
+
+Music*
+set_property_music (SCM sym, SCM value)
+{
+ Music * p = new Music (SCM_EOL);
+ p->set_mus_property ("symbol", sym);
+ p->set_mus_property ("iterator-ctor",
+ Property_iterator::constructor_cxx_function);
+
+ p->set_mus_property ("value", value);
+ return p;
+}
+
bool
is_duration_b (int t)
{
return t && t == 1 << intlog2 (t);
}
-
void
set_music_properties (Music *p, SCM a)
{
}
-// mmm JUNKME ?
-Lilypond_version oldest_version ("1.3.59");
-void
-print_lilypond_versions (ostream &os)
-{
- os << _f ("Oldest supported input version: %s", oldest_version.str ())
- << endl;
-}
+
+
// needed for bison.simple's malloc () and free ()
%union {
Link_array<Request> *reqvec;
- String * string;
+
+ String *string; // needed by the lexer as temporary scratch area.
Music *music;
Score *score;
Scope *scope;
Scheme_hash_table *scmhash;
- Musical_req* musreq;
Music_output_def * outputdef;
- Midi_def* midi;
- Real real;
Request * request;
/* We use SCMs to do strings, because it saves us the trouble of
/* tokens which are not keywords */
%token AUTOCHANGE
+%token ALIAS
%token APPLY
%token ARPEGGIO
%token DYNAMICSCRIPT
-%token TEXTSCRIPT
%token ACCEPTS
%token ALTERNATIVE
%token BAR
%token EXTENDER
%token FONT
%token GLISSANDO
-%token GRACE
+%token GRACE NGRACE
%token HEADER
%token HYPHEN
%token IN_T
%token MIDI
%token MM_T
%token PITCH
+%token DEFAULT
%token NAME
%token PITCHNAMES
%token NOTES
%token TRANSLATOR
%token TRANSPOSE
%token TYPE
+%token UNSET
%token CONTEXT
/* escaped */
%token <scm> TONICNAME_PITCH
%token <scm> CHORDMODIFIER_PITCH
%token <scm> DURATION_IDENTIFIER
+%token <scm> FRACTION
%token <id> IDENTIFIER
%token <scm> MUSIC_IDENTIFIER TRANSLATOR_IDENTIFIER
%token <scm> STRING_IDENTIFIER SCM_IDENTIFIER
%token <scm> RESTNAME
-%token <scm> STRING
+%token <scm> STRING
%token <scm> SCM_T
%token <i> UNSIGNED
-%token <real> REAL
+%token <scm> REAL
%type <outputdef> output_def
%type <scmhash> lilypond_header lilypond_header_body
%type <scm> identifier_init
-%type <scm> steno_duration optional_notemode_duration
-%type <scm> entered_notemode_duration explicit_duration
+%type <scm> steno_duration optional_notemode_duration multiplied_duration
+%type <scm> explicit_duration
%type <reqvec> pre_requests post_requests
%type <request> gen_text_def
%type <scm> chord_additions chord_subtractions chord_notes chord_step
%type <music> chord
%type <scm> chord_note chord_inversion chord_bass
-%type <scm> duration_length
+%type <scm> duration_length fraction
%type <scm> embedded_scm scalar
%type <music> Music Sequential_music Simultaneous_music Music_sequence
%type <music> command_req verbose_command_req
%type <request> extender_req
%type <request> hyphen_req
-%type <scm> string bare_number number_expression
+%type <scm> string bare_number number_expression number_term number_factor
+
%type <score> score_block score_body
%type <scm> translator_spec_block translator_spec_body
%left '-' '+'
-%left '*' '/'
+
+/* We don't assign precedence to / and *, because we might need varied
+prec levels in different prods */
+
%left UNARY_MINUS
%%
| lilypond assignment { }
| lilypond error {
THIS->error_level_i_ = 1;
- //THIS->parser_error (_ ("ly invalid"));
}
| lilypond INVALID {
THIS->error_level_i_ = 1;
- //THIS->parser_error (_ ("ly invalid"));
}
;
}
| lilypond_header {
if (global_header_p)
- scm_unprotect_object (global_header_p->self_scm ());
+ scm_gc_unprotect_object (global_header_p->self_scm ());
global_header_p = $1;
}
| score_block {
score_global_array.push ($1);
-
}
| output_def {
if (dynamic_cast<Paper_def*> ($1))
CHORDMODIFIERS notenames_body { $$ = $2; }
;
-
notenames_block:
PITCHNAMES notenames_body { $$ = $2; }
;
-
-
notenames_body:
embedded_scm {
int i = scm_ilength ($1);
Scope *sc = new Scope ($$);
THIS->lexer_p_-> scope_l_arr_.push (sc);
}
- | lilypond_header_body assignment semicolon {
+ | lilypond_header_body assignment {
}
;
THIS->remember_spot ();
}
/* cont */ '=' identifier_init {
+
+ /*
+ Should find generic way of associating input with objects.
+ */
+ Input ip = THIS->pop_spot ();
+
+ if (! regular_identifier_b ($1))
+ {
+ ip.warning (_ ("Identifier should have alphabetic characters only"));
+ }
+
THIS->lexer_p_->set_identifier (ly_scm2string ($1), $4);
/*
all objects can be unprotected as soon as they're here.
*/
- /*
- Should find generic way of associating input with objects.
- */
- THIS->pop_spot ();
}
;
identifier_init:
score_block {
$$ = $1->self_scm ();
- scm_unprotect_object ($$);
+ scm_gc_unprotect_object ($$);
}
| output_def {
$$ = $1->self_scm ();
- scm_unprotect_object ($$);
+ scm_gc_unprotect_object ($$);
}
| translator_spec_block {
$$ = $1;
}
| Music {
$$ = $1->self_scm ();
- scm_unprotect_object ($$);
+ scm_gc_unprotect_object ($$);
}
| post_request {
$$ = $1->self_scm ();
- scm_unprotect_object ($$);
+ scm_gc_unprotect_object ($$);
}
| explicit_duration {
$$ = $1;
$$ = unsmob_translator_def ($1)->clone_scm ();
unsmob_translator_def ($$)-> set_spot (THIS->here_input ());
}
- | TYPE STRING semicolon {
+ | TYPE STRING {
$$ = Translator_def::make_scm ();
Translator_def*td = unsmob_translator_def ($$);
td->translator_group_type_ = $2;
unsmob_translator_def ($$)->add_pop_property (
scm_string_to_symbol ($2), $4);
}
- | translator_spec_body STRING '=' identifier_init semicolon {
- SCM v = gh_int2scm (0);
- if (gh_string_p ($4) || gh_number_p ($4) || gh_boolean_p ($4))
- v = $4;
- else
- THIS->parser_error (_ ("Wrong type for property value"));
-
- /* ugh*/
- unsmob_translator_def ($$)->add_property_assign ($2, v);
- }
- | translator_spec_body NAME STRING semicolon {
+ | translator_spec_body NAME STRING {
unsmob_translator_def ($$)->type_name_ = $3;
}
- | translator_spec_body CONSISTS STRING semicolon {
+ | translator_spec_body CONSISTS STRING {
unsmob_translator_def ($$)->add_element ($3);
}
+ | translator_spec_body ALIAS STRING {
+ Translator_def*td = unsmob_translator_def ($$);
+ td->type_aliases_ = gh_cons ($3, td->type_aliases_);
+ }
| translator_spec_body ELEMENTDESCRIPTIONS embedded_scm {
for (SCM p = $3; gh_pair_p (p); p = gh_cdr (p))
unsmob_translator_def ($$)
->add_property_assign (scm_symbol_to_string (gh_caar (p)), gh_cdar (p));
}
- | translator_spec_body CONSISTSEND STRING semicolon {
+ | translator_spec_body CONSISTSEND STRING {
unsmob_translator_def ($$)->add_last_element ( $3);
}
- | translator_spec_body ACCEPTS STRING semicolon {
+ | translator_spec_body ACCEPTS STRING {
unsmob_translator_def ($$)->set_acceptor ($3,true);
}
- | translator_spec_body DENIES STRING semicolon {
+ | translator_spec_body DENIES STRING {
unsmob_translator_def ($$)->set_acceptor ($3,false);
}
- | translator_spec_body REMOVE STRING semicolon {
+ | translator_spec_body REMOVE STRING {
unsmob_translator_def ($$)->remove_element ($3);
}
;
$$->set_spot (THIS->here_input ());
SCM m = $1->self_scm ();
- scm_unprotect_object (m);
+ scm_gc_unprotect_object (m);
$$->music_ = m;
}
| SCORE_IDENTIFIER {
$$->set_spot (THIS->here_input ());
}
| score_body lilypond_header {
- scm_unprotect_object ($2->self_scm ());
+ scm_gc_unprotect_object ($2->self_scm ());
$$->header_p_ = $2;
}
| score_body output_def {
THIS->lexer_p_->scope_l_arr_.push (p->scope_p_);
$$ = p;
}
- | music_output_def_body assignment semicolon {
+ | music_output_def_body assignment {
}
| music_output_def_body translator_spec_block {
| music_output_def_body STYLESHEET embedded_scm {
dynamic_cast<Paper_def*> ($$)-> style_sheet_ = $3;
}
- | music_output_def_body tempo_request semicolon {
+ | music_output_def_body tempo_request {
/*
junk this ? there already is tempo stuff in
music.
| Music_list Music {
SCM s = $$;
SCM c = gh_cons ($2->self_scm (), SCM_EOL);
- scm_unprotect_object ($2->self_scm ()); /* UGH */
+ scm_gc_unprotect_object ($2->self_scm ()); /* UGH */
if (gh_pair_p (gh_cdr (s)))
gh_set_cdr_x (gh_cdr (s), c); /* append */
else
if (beg)
{
r-> set_mus_property ("body", beg->self_scm ());
- scm_unprotect_object (beg->self_scm ());
+ scm_gc_unprotect_object (beg->self_scm ());
}
r->set_mus_property ("repeat-count", gh_int2scm (times >? 1));
{
alts->truncate (times);
r-> set_mus_property ("alternatives", alts->self_scm ());
- scm_unprotect_object (alts->self_scm ());
+ scm_gc_unprotect_object (alts->self_scm ());
}
- SCM func = scm_eval2 (ly_symbol2scm ("repeat-name-to-ctor"), SCM_EOL);
+ SCM func = scm_primitive_eval (ly_symbol2scm ("repeat-name-to-ctor"));
SCM result = gh_call1 (func, $2);
set_music_properties (r, result);
Music *m = new Music (SCM_EOL);
m->set_mus_property ("predicate", pred);
- m->set_mus_property ("symbol", $3);
- m->set_mus_property ("value", $5);
+ m->set_mus_property ("grob-property", $3);
+ m->set_mus_property ("grob-value", $5);
m->set_mus_property ("iterator-ctor",
Output_property_music_iterator::constructor_cxx_function);
}
| property_def
| translator_change
- | Simple_music '*' bare_unsigned '/' bare_unsigned {
- $$ = $1;
- $$->compress (Moment ($3, $5 ));
- }
- | Simple_music '*' bare_unsigned {
- $$ = $1;
- $$->compress (Moment ($3, 1));
- }
;
CONTEXT STRING Music {
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", $3->self_scm ());
- scm_unprotect_object ($3->self_scm ());
+ scm_gc_unprotect_object ($3->self_scm ());
csm->set_mus_property ("context-type",$2);
csm->set_mus_property ("context-id", ly_str02scm (""));
chm->set_mus_property ("element", $3->self_scm ());
chm->set_mus_property ("iterator-ctor", Auto_change_iterator::constructor_cxx_function);
- scm_unprotect_object ($3->self_scm ());
+ scm_gc_unprotect_object ($3->self_scm ());
chm->set_mus_property ("what", $2);
$$ = chm;
chm->set_spot (*$3->origin ());
}
| GRACE Music {
+#if 0
+ /*
+ The other version is for easier debugging of
+ Sequential_music_iterator in combination with grace notes.
+ */
+
+ SCM start = THIS->lexer_p_->lookup_identifier ("startGraceMusic");
+ SCM stop = THIS->lexer_p_->lookup_identifier ("stopGraceMusic");
+ Music *startm = unsmob_music (start);
+ Music *stopm = unsmob_music (stop);
+
+ SCM ms = SCM_EOL;
+ if (stopm) {
+ stopm = stopm->clone ();
+ ms = gh_cons (stopm->self_scm (), ms);
+ scm_gc_unprotect_object (stopm->self_scm ());
+ }
+ ms = gh_cons ($2->self_scm (), ms);
+ scm_gc_unprotect_object ($2->self_scm());
+ if (startm) {
+ startm = startm->clone ();
+ ms = gh_cons (startm->self_scm () , ms);
+ scm_gc_unprotect_object (startm->self_scm ());
+ }
+
+ Music* seq = new Sequential_music (SCM_EOL);
+ seq->set_mus_property ("elements", ms);
+
+ $$ = new Grace_music (SCM_EOL);
+ $$->set_mus_property ("element", seq->self_scm ());
+ scm_gc_unprotect_object (seq->self_scm ());
+#else
$$ = new Grace_music (SCM_EOL);
$$->set_mus_property ("element", $2->self_scm ());
- scm_unprotect_object ($2->self_scm ());
+ scm_gc_unprotect_object ($2->self_scm ());
+#endif
+
}
- | CONTEXT STRING '=' STRING Music {
+ | CONTEXT string '=' string Music {
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", $5->self_scm ());
- scm_unprotect_object ($5->self_scm ());
+ scm_gc_unprotect_object ($5->self_scm ());
csm->set_mus_property ("context-type", $2);
csm->set_mus_property ("context-id", $4);
THIS->remember_spot ();
}
/* CONTINUED */
- bare_unsigned '/' bare_unsigned Music
+ fraction Music
{
- int n = $3; int d = $5;
- Music *mp = $6;
+ int n = gh_scm2int (gh_car ($3)); int d = gh_scm2int (gh_cdr ($3));
+ Music *mp = $4;
$$ = new Time_scaled_music (SCM_EOL);
$$->set_spot (THIS->pop_spot ());
$$->set_mus_property ("element", mp->self_scm ());
- scm_unprotect_object (mp->self_scm ());
+ scm_gc_unprotect_object (mp->self_scm ());
$$->set_mus_property ("numerator", gh_int2scm (n));
$$->set_mus_property ("denominator", gh_int2scm (d));
$$->compress (Moment (n,d));
p->transpose (pit);
$$->set_mus_property ("element", p->self_scm ());
- scm_unprotect_object (p->self_scm ());
+ scm_gc_unprotect_object (p->self_scm ());
}
| TRANSPOSE steno_tonic_pitch Music {
$$ = new Transposed_music (SCM_EOL);
p->transpose (pit);
$$->set_mus_property ("element", p->self_scm ());
- scm_unprotect_object (p->self_scm ());
+ scm_gc_unprotect_object (p->self_scm ());
}
| APPLY embedded_scm Music {
{ THIS->lexer_p_->push_chord_state (); }
Music
{
- $$ = $3;
+ Music * chm = new Un_relativable_music ;
+ chm->set_mus_property ("element", $3->self_scm ());
+ $$ = chm;
+
THIS->lexer_p_->pop_state ();
}
| LYRICS
$$ = new Relative_octave_music (SCM_EOL);
$$->set_mus_property ("element", p->self_scm ());
- scm_unprotect_object (p->self_scm ());
+ scm_gc_unprotect_object (p->self_scm ());
$$->set_mus_property ("last-pitch", p->to_relative_octave (pit).smobbed_copy ());
Lyric_combine_music * l = new Lyric_combine_music (SCM_EOL);
l->set_mus_property ("music", $2->self_scm ());
l->set_mus_property ("lyrics", $3->self_scm ());
- scm_unprotect_object ($3->self_scm ());
- scm_unprotect_object ($2->self_scm ());
+ scm_gc_unprotect_object ($3->self_scm ());
+ scm_gc_unprotect_object ($2->self_scm ());
$$ = l;
}
;
p->set_mus_property ("one", $3->self_scm ());
p->set_mus_property ("two", $4->self_scm ());
- scm_unprotect_object ($3->self_scm ());
- scm_unprotect_object ($4->self_scm ());
+ scm_gc_unprotect_object ($3->self_scm ());
+ scm_gc_unprotect_object ($4->self_scm ());
$$ = p;
property_def:
PROPERTY STRING '.' STRING '=' scalar {
+
+ Music *t = set_property_music (scm_string_to_symbol ($4), $6);
+ Context_specced_music *csm = new Context_specced_music (SCM_EOL);
+
+ csm->set_mus_property ("element", t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
+
+ $$ = csm;
+ $$->set_spot (THIS->here_input ());
+
+ csm-> set_mus_property ("context-type", $2);
+ }
+ | PROPERTY STRING '.' STRING UNSET {
Music *t = new Music (SCM_EOL);
t->set_mus_property ("iterator-ctor",
- Property_iterator::constructor_cxx_function);
+ Property_unset_iterator::constructor_cxx_function);
t->set_mus_property ("symbol", scm_string_to_symbol ($4));
- t->set_mus_property ("value", $6);
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
-
csm->set_mus_property ("element", t->self_scm ());
- scm_unprotect_object (t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
$$ = csm;
$$->set_spot (THIS->here_input ());
t->set_mus_property ("grob-value", $8);
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", t->self_scm ());
- scm_unprotect_object (t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
$$ = csm;
$$->set_spot (THIS->here_input ());
t->set_mus_property ("grob-value", $8);
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", t->self_scm ());
- scm_unprotect_object (t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
$$ = csm;
$$->set_spot (THIS->here_input ());
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", t->self_scm ());
- scm_unprotect_object (t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
$$ = csm;
$$->set_spot (THIS->here_input ());
$$-> set_spot (THIS->here_input ());
$1-> set_spot (THIS->here_input ());
}
- | BAR STRING ';' {
- Music *t = new Music (SCM_EOL);
-
- t->set_mus_property ("iterator-ctor",
- Property_iterator::constructor_cxx_function);
- t->set_mus_property ("symbol", ly_symbol2scm ("whichBar"));
- t->set_mus_property ("value", $2);
+ | BAR STRING {
+ Music *t = set_property_music (ly_symbol2scm ("whichBar"), $2);
Context_specced_music *csm = new Context_specced_music (SCM_EOL);
csm->set_mus_property ("element", t->self_scm ());
- scm_unprotect_object (t->self_scm ());
+ scm_gc_unprotect_object (t->self_scm ());
$$ = csm;
$$->set_spot (THIS->here_input ());
csm->set_mus_property ("context-type", ly_str02scm ("Score"));
}
- | PARTIAL duration_length ';' {
- Music * p = new Music (SCM_EOL);
- p->set_mus_property ("symbol", ly_symbol2scm ( "measurePosition"));
- p->set_mus_property ("iterator-ctor",
- Property_iterator::constructor_cxx_function);
-
+ | PARTIAL duration_length {
Moment m = - unsmob_duration ($2)->length_mom ();
- p->set_mus_property ("value", m.smobbed_copy ());
+ Music * p = set_property_music (ly_symbol2scm ( "measurePosition"),m.smobbed_copy ());
Context_specced_music * sp = new Context_specced_music (SCM_EOL);
sp->set_mus_property ("element", p->self_scm ());
- scm_unprotect_object (p->self_scm ());
+ scm_gc_unprotect_object (p->self_scm ());
$$ =sp ;
sp-> set_mus_property ("context-type", ly_str02scm ( "Score"));
}
- | CLEF STRING ';' {
- SCM func = scm_eval2 (ly_symbol2scm ("clef-name-to-properties"), SCM_EOL);
+ | CLEF STRING {
+ SCM func = scm_primitive_eval (ly_symbol2scm ("clef-name-to-properties"));
SCM result = gh_call1 (func, $2);
SCM l = SCM_EOL;
Music * p = new Music (SCM_EOL);
set_music_properties (p, gh_car (s));
l = gh_cons (p->self_scm (), l);
- scm_unprotect_object (p->self_scm ());
+ scm_gc_unprotect_object (p->self_scm ());
}
Sequential_music * seq = new Sequential_music (SCM_EOL);
seq->set_mus_property ("elements", l);
Context_specced_music * sp = new Context_specced_music (SCM_EOL);
sp->set_mus_property ("element", seq->self_scm ());
- scm_unprotect_object (seq->self_scm ());
+ scm_gc_unprotect_object (seq->self_scm ());
$$ =sp ;
sp-> set_mus_property ("context-type", ly_str02scm ("Staff"));
}
- | TIME_T bare_unsigned '/' bare_unsigned ';' {
- Music * p = new Music (SCM_EOL);
- p->set_mus_property ("symbol",
- ly_symbol2scm ( "timeSignatureFraction"));
- p->set_mus_property ("iterator-ctor",
- Property_iterator::constructor_cxx_function);
+ | TIME_T fraction {
+ Music * p1 = set_property_music (ly_symbol2scm ( "timeSignatureFraction"), $2);
+
+ int l = gh_scm2int (gh_car ($2));
+ int o = gh_scm2int (gh_cdr ($2));
+
+ Moment one_beat = Moment (1)/Moment (o);
+ Moment len = Moment (l) * one_beat;
+
+
+ Music *p2 = set_property_music (ly_symbol2scm ("measureLength"), len.smobbed_copy ());
+ Music *p3 = set_property_music (ly_symbol2scm ("beatLength"), one_beat.smobbed_copy ());
- p->set_mus_property ("value", gh_cons (gh_int2scm ($2),
- gh_int2scm ($4)));
+ SCM list = gh_list (p1->self_scm (), p2->self_scm (), p3->self_scm(), SCM_UNDEFINED);
+ Sequential_music *seq = new Sequential_music (SCM_EOL);
+ seq->set_mus_property ("elements", list);
+
Context_specced_music * sp = new Context_specced_music (SCM_EOL);
- sp->set_mus_property ("element", p->self_scm ());
- scm_unprotect_object (p->self_scm ());
+ sp->set_mus_property ("element", seq->self_scm ());
+
+
+
+ scm_gc_unprotect_object (p3->self_scm ());
+ scm_gc_unprotect_object (p2->self_scm ());
+ scm_gc_unprotect_object (p1->self_scm ());
+ scm_gc_unprotect_object (seq->self_scm ());
$$ = sp;
+
+/*
+ TODO: should make alias TimingContext for Score
+*/
+
sp-> set_mus_property ("context-type", ly_str02scm ( "Score"));
}
;
command_req:
shorthand_command_req { $$ = $1; }
- | verbose_command_req semicolon { $$ = $1; }
+ | verbose_command_req { $$ = $1; }
;
shorthand_command_req:
sp_p->set_spot (THIS->here_input ());
$$ = sp_p;
}
- | MARK {
+ | MARK DEFAULT {
Mark_req * m = new Mark_req;
$$ = m;
}
$$ = m;
}
- | PENALTY bare_int {
+ | PENALTY SCM_T {
+
+
Break_req * b = new Break_req;
- b->set_mus_property ("penalty", gh_double2scm ( $2 / 100.0));
+ SCM s = $2;
+ if (!gh_number_p (s))
+ s =gh_int2scm (0);
+
+ b->set_mus_property ("penalty", s);
b->set_spot (THIS->here_input ());
$$ = b;
}
| tempo_request {
$$ = $1;
}
- | KEY {
+ | KEY DEFAULT {
Key_change_req *key_p= new Key_change_req;
$$ = key_p;
}
gen_text_def
| verbose_request
| script_abbreviation {
- SCM s = THIS->lexer_p_->lookup_identifier ("dash-" + ly_scm2string ($1));
+ SCM s = THIS->lexer_p_->lookup_identifier ("dash" + ly_scm2string ($1));
Articulation_req *a = new Articulation_req;
if (gh_string_p (s))
a->set_mus_property ("articulation-type", s);
d->set_spot (THIS->here_input ());
$$ = d;
}
- | TEXTSCRIPT embedded_scm {
- Text_script_req *t = new Text_script_req;
- t->set_mus_property ("text", $2);
- t->set_spot (THIS->here_input ());
- $$ = t;
- }
| SPANREQUEST bare_int STRING {
Span_req * sp_p = new Span_req;
sp_p->set_span_dir ( Direction ($2));
script_abbreviation:
'^' {
- $$ = gh_str02scm ("hat");
+ $$ = gh_str02scm ("Hat");
}
| '+' {
- $$ = gh_str02scm ("plus");
+ $$ = gh_str02scm ("Plus");
}
| '-' {
- $$ = gh_str02scm ("dash");
+ $$ = gh_str02scm ("Dash");
}
| '|' {
- $$ = gh_str02scm ("bar");
+ $$ = gh_str02scm ("Bar");
}
| '>' {
- $$ = gh_str02scm ("larger");
+ $$ = gh_str02scm ("Larger");
}
| '.' {
- $$ = gh_str02scm ("dot");
+ $$ = gh_str02scm ("Dot");
}
;
;
duration_length:
- steno_duration {
+ multiplied_duration {
$$ = $1;
}
| explicit_duration {
$$ = $1;
}
- | duration_length '*' bare_unsigned {
- $$ = unsmob_duration ($$)->compressed ( $3) .smobbed_copy ();
- }
- | duration_length '/' bare_unsigned {
- $$ = unsmob_duration ($$)->compressed (Moment (1,$3)).smobbed_copy ();
- }
- ;
-
-entered_notemode_duration:
- steno_duration {
- THIS->set_last_duration (unsmob_duration ($1));
- }
;
optional_notemode_duration:
{
$$ = THIS->default_duration_.smobbed_copy ();
}
- | entered_notemode_duration {
+ | multiplied_duration {
$$ = $1;
}
| explicit_duration {
l = intlog2 ($1);
$$ = Duration (l, $2).smobbed_copy ();
+
+ THIS->set_last_duration (unsmob_duration ($$));
}
| DURATION_IDENTIFIER dots {
Duration *d =unsmob_duration ($1);
Duration k (d->duration_log (),d->dot_count () + $2);
- $$ = k.smobbed_copy ();
+ $$ = k.smobbed_copy ();
+
+ THIS->set_last_duration (unsmob_duration ($$));
+ }
+ ;
+
+
+
+
+multiplied_duration:
+ steno_duration {
+ $$ = $1;
+ }
+ | multiplied_duration '*' bare_unsigned {
+ $$ = unsmob_duration ($$)->compressed ( $3) .smobbed_copy ();
+ }
+ | multiplied_duration '*' FRACTION {
+ Rational m (gh_scm2int (gh_car ($3)), gh_scm2int (gh_cdr ($3)));
+
+ $$ = unsmob_duration ($$)->compressed (m).smobbed_copy ();
+ }
+ ;
+
+fraction:
+ FRACTION { $$ = $1; }
+ | UNSIGNED '/' UNSIGNED {
+ $$ = gh_cons (gh_int2scm ($1), gh_int2scm ($3));
}
;
$$ = new Sequential_music (SCM_EOL);
$$->set_mus_property ("elements", ms);
}
- | STRING {
- THIS->remember_spot ();
- }
- /* cont */
- optional_notemode_duration {
- if (!THIS->lexer_p_->lyric_state_b ()) {
- THIS->pop_spot ().error (_ ("Have to be in Lyric mode for lyrics"));
- THIS->error_level_i_ = 1;
- THIS->parser_error (_ ("Giving up"));
- }
- else
- THIS->pop_spot ();
+ | STRING optional_notemode_duration {
+
Lyric_req* lreq_p = new Lyric_req;
lreq_p->set_mus_property ("text", $1);
- lreq_p->set_mus_property ("duration",$3);
+ lreq_p->set_mus_property ("duration",$2);
lreq_p->set_spot (THIS->here_input ());
Simultaneous_music* velt_p = new Request_chord (SCM_EOL);
velt_p->set_mus_property ("elements", gh_list (lreq_p->self_scm (), SCM_UNDEFINED));
$$ = gh_cons ($1, SCM_EOL);
}
| CHORDMODIFIER_PITCH {
- $$ = gh_cons ($1, SCM_EOL);
+ $$ = gh_cons (unsmob_pitch ($1)->smobbed_copy (), SCM_EOL);
}
| CHORDMODIFIER_PITCH chord_note { /* Ugh. */
- $$ = gh_list ($1, $2, SCM_UNDEFINED);
+ $$ = gh_list (unsmob_pitch ($1)->smobbed_copy (),
+ $2, SCM_UNDEFINED);
}
;
UTILITIES
*/
number_expression:
- bare_number {
- $$ = $1;
+ number_expression '+' number_term {
+ $$ = scm_sum ($1, $3);
}
- | '-' number_expression %prec UNARY_MINUS {
- $$ = scm_difference ($2, SCM_UNDEFINED);
+ | number_expression '-' number_term {
+ $$ = scm_difference ($1, $3);
}
- | number_expression '*' number_expression {
+ | number_term
+ ;
+
+number_term:
+ number_factor {
+ $$ = $1;
+ }
+ | number_factor '*' number_factor {
$$ = scm_product ($1, $3);
}
- | number_expression '/' number_expression {
+ | number_factor '/' number_factor {
$$ = scm_divide ($1, $3);
}
- | number_expression '+' number_expression {
- $$ = scm_sum ($1, $3);
- }
- | number_expression '-' number_expression {
- $$ = scm_difference ($1, $3);
- }
- | '(' number_expression ')' {
+ ;
+
+number_factor:
+ '(' number_expression ')' {
$$ = $2;
}
+ | '-' number_factor { /* %prec UNARY_MINUS */
+ $$ = scm_difference ($2, SCM_UNDEFINED);
+ }
+ | bare_number
;
+
bare_number:
UNSIGNED {
$$ = gh_int2scm ($1);
}
- | DIGIT {
- $$ = gh_int2scm ($1);
- }
| REAL {
- $$ = gh_double2scm ($1);
+ $$ = $1;
}
| NUMBER_IDENTIFIER {
$$ = $1;
}
| REAL CM_T {
- $$ = gh_double2scm ($1 CM);
+ $$ = gh_double2scm (gh_scm2double ($1) CM );
}
| REAL PT_T {
- $$ = gh_double2scm ($1 PT);
+ $$ = gh_double2scm (gh_scm2double ($1) PT);
}
| REAL IN_T {
- $$ = gh_double2scm ($1 INCH);
+ $$ = gh_double2scm (gh_scm2double ($1) INCH);
}
| REAL MM_T {
- $$ = gh_double2scm ($1 MM);
+ $$ = gh_double2scm (gh_scm2double ($1) MM);
}
| REAL CHAR_T {
- $$ = gh_double2scm ($1 CHAR);
+ $$ = gh_double2scm (gh_scm2double ($1) CHAR);
}
;
bare_unsigned:
- bare_number {
- if (scm_integer_p ($1) == SCM_BOOL_T) {
- $$ = gh_scm2int ($1);
-
- } else {
- THIS->parser_error (_ ("need integer number arg"));
- $$ = 0;
- }
- if ($$ < 0) {
- THIS->parser_error (_ ("Must be positive integer"));
- $$ = -$$;
- }
-
+ UNSIGNED {
+ $$ = $1;
+ }
+ | DIGIT {
+ $$ = $1;
}
;
+
bare_int:
bare_number {
if (scm_integer_p ($1) == SCM_BOOL_T)
$$ = $1;
}
| string '+' string {
- $$ = scm_string_append (scm_listify ($1, $3, SCM_UNDEFINED));
+ $$ = scm_string_append (scm_list_n ($1, $3, SCM_UNDEFINED));
}
;
;
-semicolon:
- ';'
- ;
-
%%
void
projects / lilypond.git / blobdiff