David Nalesnik <david.nales...@gmail.com> writes: > On Tue, Apr 24, 2012 at 12:41 AM, David Kastrup <d...@gnu.org> wrote: > > Using define-event-class makes the file unfit for inclusion in > multi-file runs of LilyPond since define-event-class permanently > changes LilyPond. > > > I'm a little confused by the word "permanently". Here I understand > that the new event-class, measure-counter-event, will persist between > the files if I run a group of files containing my file, but will be > gone in a new session not involving that file. Any problems which > might result will only affect that multi-file run?
Basically every use of lilypond-book is a multi-file run. So are our regtests. > I am working on a replacement > <URL:http://code.google.com/p/lilypond/issues/detail?id=2449>, but > the pending patch is just one of several changes needed for > changing the event class hierarchy into a per-parser item instead > of a global entity. > > > Thank you, David--I appreciate this very much. I doubt that Erik Sandberg would appreciate it. His idea of an executable-independent event stream is moot if the stream event hierarchy is session dependent. -- David Kastrup _______________________________________________ lilypond-devel mailing list lilypond-devel@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-devel
