parser.yy: remove unused functions

diff --git a/lily/parser.yy b/lily/parser.yy
index d98780c374c6d65bffa3a6d2009527c3c1bdfbdc..728bc6619372ebe677a6a8acae2cff8b59756375 100644 (file)
--- a/lily/parser.yy
+++ b/lily/parser.yy
@@ -208,13 +208,11 @@ static Music *make_music_with_input (SCM name, Input where);
 SCM check_scheme_arg (Lily_parser *parser, Input loc,
                      SCM arg, SCM args, SCM pred);
 SCM loc_on_music (Input loc, SCM arg);
-SCM get_first_context_id (SCM type, Music *m);
 SCM make_chord_elements (SCM pitch, SCM dur, SCM modification_list);
 SCM make_chord_step (int step, Rational alter);
 SCM make_simple_markup (SCM a);
 bool is_duration (int t);
 bool is_regular_identifier (SCM id);
-bool ly_input_procedure_p (SCM x);
 int yylex (YYSTYPE *s, YYLTYPE *loc, void *v);
 void set_music_properties (Music *p, SCM a);
 
@@ -3305,19 +3303,6 @@ make_music_with_input (SCM name, Input where)
        return m;
 }
 
-SCM
-get_first_context_id (SCM type, Music *m)
-{
-       SCM id = m->get_property ("context-id");
-       if (SCM_BOOL_T == scm_equal_p (m->get_property ("context-type"), type)
-           && scm_is_string (m->get_property ("context-id"))
-           && scm_c_string_length (id) > 0)
-       {
-               return id;
-       }
-       return SCM_EOL;
-}
-
 SCM
 make_simple_markup (SCM a)
 {
@@ -3358,26 +3343,6 @@ make_chord_elements (SCM pitch, SCM dur, SCM modification_list)
        return scm_call_3 (chord_ctor, pitch, dur, modification_list);
 }
 
-SCM
-try_unpack_lyrics (SCM pred, SCM arg)
-{
-       if (Music *m = unsmob_music (arg))
-               if (m->is_mus_type ("lyric-event")) {
-                       SCM text = m->get_property ("text");
-                       if (scm_is_true (scm_call_1 (pred, text)))
-                                       return text;
-                       }
-       return SCM_UNDEFINED;
-}      
-
-/* Todo: actually also use apply iso. call too ...  */
-bool
-ly_input_procedure_p (SCM x)
-{
-       return ly_is_procedure (x)
-               || (scm_is_pair (x) && ly_is_procedure (scm_car (x)));
-}
-
 int
 yylex (YYSTYPE *s, YYLTYPE *loc, void *v)
 {