Re: scheme function

[Gianmaria Lari]

 

Uh, there is a difference between \markup and \mark . 

I put \mark just to make things more interesting.....  I'm joking. Shit!!!!! I made the usual stupid mistake that's perfect to complicate things :(

 

Once you fixed
that, your counter will be reset to 0 for each invocation of the
function.  You need

nextcount =
  #(let ((counter 0))
     (define-scheme-function ...

Uhm.... I tried changing it like this:

\version "2.19.82"

nextcount = 

  #(let  ((counter 0))

    (define-scheme-function () ()

     (lambda ()

       (set! counter (1+ counter))

       (number->string counter)

       )

     ))

  

\markup \nextcount

\markup \nextcount

but it doesn't compile....