You use `make-bytes` and `memcpy`, instead of writing a new loop. (The non-copying part of `make-sized-byte-string` is what CS can't support.)
Matthew At Tue, 15 Sep 2020 21:12:22 +0000, Sage Gerard wrote: > The docs for > [make-sized-byte-string](https://docs.racket-lang.org/foreign/foreign_pointer-f > uncs.html?q=free#%28def._%28%28quote._~23~25foreign%29._make-sized-byte-string% > 29%29) indicate that CS does not support this operation. I'm guessing I just > need to fall back to building a loop using ptr-ref, but is there something > about CS that would prevent me from doing that too? > > ~slg > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/racket-users/P-nFrHLWq2Hs3MxhcsA09NoQtGaw0LfG > 5WE-nC_IHWGSl3rPhToCquz8spEVDUAqg-LJRYweeGmerH12XTUUFhXBOHgBDAabpQk-2b2gFiQ%3D% > 40sagegerard.com. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/20200915151528.252%40sirmail.smtps.cs.utah.edu.
