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;; parser <-> output hooks.
-
+(define-public (collect-bookpart-for-book parser book-part)
+ "Toplevel book-part handler"
+ (define (add-bookpart book-part)
+ (ly:parser-define!
+ parser 'toplevel-bookparts
+ (cons book-part (ly:parser-lookup parser 'toplevel-bookparts))))
+ ;; If toplevel scores have been found before this \bookpart,
+ ;; add them first to a dedicated bookpart
+ (if (pair? (ly:parser-lookup parser 'toplevel-scores))
+ (begin
+ (add-bookpart (ly:make-book-part
+ (ly:parser-lookup parser 'toplevel-scores)))
+ (ly:parser-define! parser 'toplevel-scores (list))))
+ (add-bookpart book-part))
+
(define-public (collect-scores-for-book parser score)
(ly:parser-define!
parser 'toplevel-scores
(cons score (ly:parser-lookup parser 'toplevel-scores))))
-(define (collect-music-aux score-handler parser music)
+(define-public (collect-music-aux score-handler parser music)
(define (music-property symbol)
(let ((value (ly:music-property music symbol)))
(if (not (null? value))
(string-append (ly:number->string (car c)) " "
(ly:number->string (cdr c))))
+(define-public (dir-basename file . rest)
+ "Strip suffixes in REST, but leave directory component for FILE."
+ (define (inverse-basename x y) (basename y x))
+ (simple-format #f "~a/~a" (dirname file)
+ (fold inverse-basename file rest)))
(define-public (write-me message x)
"Return X. Display MESSAGE and write X. Handy for debugging,