;;;; This file is part of LilyPond, the GNU music typesetter.
;;;;
-;;;; Copyright (C) 1998--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+;;;; Copyright (C) 1998--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
;;;; Jan Nieuwenhuizen <janneke@gnu.org>
;;;;
;;;; LilyPond is free software: you can redistribute it and/or modify
texi)))
(define music-types->names (make-hash-table 61))
-(filter-map (lambda (entry)
- (let* ((class (ly:camel-case->lisp-identifier (car entry)))
- (classes (ly:make-event-class class)))
- (if classes
- (map
- (lambda (cl)
- (hashq-set! music-types->names cl
- (cons (car entry)
- (hashq-ref music-types->names cl '()))))
- classes)
- #f)))
- music-descriptions)
+(for-each (lambda (entry)
+ (let* ((class (ly:camel-case->lisp-identifier (car entry)))
+ (classes (ly:make-event-class class)))
+ (if classes
+ (for-each
+ (lambda (cl)
+ (hashq-set! music-types->names cl
+ (cons (car entry)
+ (hashq-ref music-types->names cl '()))))
+ classes))))
+ music-descriptions)
(define (strip-description x)
(cons (symbol->string (car x))