Some LilyPond updates (#2001)

- Add pitch language names to builtins.  They are not highlighted
  specially in the default style, but can be in a custom style.

- Refactor matching of builtins in order to avoid confusion between
  dim chord modifier and \dim dynamic command.

- Support grob subproperties.

- Add segno repeat type.

- While at it, update builtins for latest version.

1 files changed, 8 insertions, 7 deletions

diff --git a/external/lilypond-builtins-generator.ly b/external/lilypond-builtins-generator.ly
index db39061c..6b3a88e6 100644
--- a/external/lilypond-builtins-generator.ly
+++ b/external/lilypond-builtins-generator.ly
@@ -1,6 +1,6 @@
 %% Autogenerate a list of LilyPond keywords
 
-\version "2.23.4"
+\version "2.23.6"
 
 #(use-modules (ice-9 receive)
               (ice-9 regex))
@@ -139,7 +139,7 @@
 %% REPEAT TYPES
 
 #(define all-repeat-types
-   '(volta percent unfold))
+   '(volta percent unfold segno))
 
 #(dump-py-list 'repeat_types all-repeat-types)
 
@@ -159,15 +159,16 @@
 
 %% PITCHES
 
+#(define all-pitch-language-names
+   (map car language-pitch-names))
+
+#(dump-py-list 'pitch_language_names all-pitch-language-names)
+
 #(define all-pitch-names
    (append
      ; We highlight rests just like pitches.
      '(r R)
-     (apply append
-            (map
-              (lambda (lang)
-                (map car (cdr lang)))
-              language-pitch-names))
+     (map car (append-map cdr language-pitch-names))
      ; Drum note names.
      (map car drumPitchNames)))