Re: Announcement stis-engine

[Stefan Israelsson Tampe <stefan.itampe@gmail.com>]

Have just added serialisations of the following to the c-code serializer,
1) struct and classes
2) hasmaps of type eq? eqv? and equal?
3) lambdas

These are tricky to get right, especially hashmaps looked like it was
impossible, my solution is a bit imprecise, but can
be improved upon.

So now this works,

define h1 (make-hash-table))
(hash-set! h1 "/home/stis/src/guile-persist/a.scm" 0)

(define h2 (make-hash-table))
(hashq-set! h2 0 "/home/stis/src/guile-persist/a.scm")

(define (f x) (lambda (y) (+ x y)))

(pk ((atom-load-bv (atom-dump-bv (f 1) #:j 1 #:eq-map h2 #:equal-map h1
#:do-lam #t)
         #:j   1
         #:map h2) 2))

On Sun, Aug 8, 2021 at 10:27 PM Stefan Israelsson Tampe <
stefan.itampe@gmail.com> wrote:

> I will start the development of stis-engine that is based on fibers and
> will experiment with applications that separate into different network
> components.
>
> Among things I plan to add serializers, deserializers, zipping and zero mq
> networking that works
> with fibers. E.g. we will stream things with fiber pipelines, use non
> blocking zero mq calls, avoid
> allocating large bytevectors, and use as little stack as possible in the
> code.
>
> This code depends on stis-data and optionally guile-persists
>
> References:
> https://gitlab.com/tampe/stis-engine
> https://gitlab.com/tampe/guile-persist
> https://gitlab.com/tampe/stis-data/
>