#(if (and #t (defined? 'set-debug-cell-accesses!))
(set-debug-cell-accesses! 5000))
-#(define-public midi-debug #f)
-
-
-\version "2.7.39"
+\version "2.12.0"
\include "declarations-init.ly"
#(ly:set-option 'old-relative #f)
-#(define toplevel-scores '())
+#(define toplevel-scores (list))
+#(define toplevel-bookparts (list))
#(define output-count 0)
#(define $defaultheader #f)
+#(define $current-book #f)
+#(define $current-bookpart #f)
#(define version-seen #f)
-
+#(define expect-error #f)
+#(define output-empty-score-list #f)
+#(define output-suffix #f)
+#(use-modules (scm clip-region))
\maininput
%% there is a problem at the end of the input file
(defined? 'input-file-name))
(version-not-seen-message input-file-name))
-#(if (pair? toplevel-scores)
- (toplevel-book-handler
- parser
- (apply ly:make-book $defaultpaper $defaultheader toplevel-scores)))
+#(ly:set-option 'protected-scheme-parsing #f)
+
+#(let ((book-handler (if (defined? 'default-toplevel-book-handler)
+ default-toplevel-book-handler
+ toplevel-book-handler)))
+ (cond ((pair? toplevel-bookparts)
+ (let ((book (ly:make-book $defaultpaper $defaultheader)))
+ (map (lambda (part)
+ (ly:book-add-bookpart! book part))
+ (reverse! toplevel-bookparts))
+ (set! toplevel-bookparts (list))
+ ;; if scores have been defined after the last explicit \bookpart:
+ (if (pair? toplevel-scores)
+ (map (lambda (score)
+ (ly:book-add-score! book score))
+ (reverse! toplevel-scores)))
+ (set! toplevel-scores (list))
+ (book-handler parser book)))
+ ((or (pair? toplevel-scores) output-empty-score-list)
+ (let ((book (apply ly:make-book $defaultpaper
+ $defaultheader toplevel-scores)))
+ (set! toplevel-scores (list))
+ (book-handler parser book)))))
+
+#(if (eq? expect-error (ly:parser-has-error? parser))
+ (ly:parser-clear-error parser)
+ (if expect-error
+ (ly:parser-error parser (_ "expected error, but none found"))))