On Wed, Dec 19, 2012 at 5:30 PM, Olivier Biot <olivier.b...@gmail.com>wrote:
> Hi all, > > I propose to extend LSR snippet 543 (counters in markup, > http://lsr.dsi.unimi.it/LSR/Snippet?id=543) by adding a "getcounter" > command that does NOT increment a counter when called (as opposed to the > current "counter" command): > > #(define-markup-command (getcounter layout props name) (string?) > "Prints out the value of the given counter named @var{name}. > If the counter does not yet exist, return 0." > (let* ((curval (assoc-ref counter-alist name)) > (theval (if (number? curval) curval 0))) > (interpret-markup layout props > (markup (number->string theval))))) > > > I hope it will be useful to others as well. > Dear all, I realize I ran into a known limitation of LSR snippet 543 severely impairing its usability: http://lists.gnu.org/archive/html/bug-lilypond/2010-10/msg00144.html Is there a command to defer / force parsing a command at the "parsing" stage (as explained in this October 2010 thread), or is the only option to replace all calls to \counter with the cumbersome snippet below: #(set! sequence-number (1+ sequence-number)) b'1^\markup\score-sequence #sequence-number Best regards, Olivier
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