On Sat, Mar 14, 2015 at 2:01 PM, David Nalesnik <david.nales...@gmail.com>
wrote:
> Hi Pierre,
>
> On Sat, Mar 14, 2015 at 1:49 PM, Pierre Perol-Schneider <
> pierre.schneider.pa...@gmail.com> wrote:
>
>> Hi David,
>>
>> 2015-03-14 19:03 GMT+01:00 David Nalesnik <david.nales...@gmail.com>:
>>
>>
>>> However, why don't you subsume this in the let-block?
>>>
>>
>> I've tried to - in fact I've tried a lot of things... without succes.
>>
>
With the changed mrkp above, I'm able to write this (removing extra
parenthesis later on):
startBarre =
#(define-event-function (parser location arg-string-qty fret-nbr) (integer?
markup?)
(let* ((string-qty arg-string-qty)
(mrkp (markup #:upright #:concat (#:lower 0.08 #:prefix
string-qty
#:lower 0.05 fret-nbr
#:hspace 0.3))))
(define (width grob text-string)
[...]
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