Re: Guile top-level functions

[Kevin Ryde]

Neil Jerram <address@hidden> writes:
>
> guile> (define (x) (ddd))
> guile> (x)

Actually I was thinking of something like

        (define callback noop)
        ...
        (set! callback (lambda () (display 'hello)))
        ...
        (callback)

when the callback is made you'd like to know where that anonymous
procedure came from.

I've been hitting this lately in guile-gtk signal callbacks.  The
calls are all made from the main loop, so the location of the call
doesn't help, you'd like to know the location of the procedure's
creation.