Well I think I know to look into the nico/nimlang side of things now at least.
Thank you for your help! On Thu, Feb 20, 2025 at 2:00 PM 'Sam Clegg' via emscripten-discuss < emscripten-discuss@googlegroups.com> wrote: > Could you elaborate a little bit on what the problem with using `bool` > is? Could you perhaps link to your issue/discussion? > > We use `bool` a bunch now in emscripten, including at the wasm/JS boundary. > > I have seen one issue where we were passing values other than 1 or 0, and > the C compiler was treating it as undefined behaviour. > > Other than that, I don't think I've heard of any other issues. If this > issue seems like a serious blocker on your side perhaps open an issue in > the bug tracker and we can continue discussion there? > > cheers, > sam > > > On Thu, Feb 20, 2025 at 9:30 AM Tim Tommerson <tim666tom...@gmail.com> > wrote: > >> Hello, >> >> I recently hit a snag using nim with emscripten. The issue was caused by >> a recent commit: >> >> >> https://github.com/emscripten-core/emscripten/commit/3dfabe6ded598cd23c64968ae213ea98a0ad180f >> >> The commit changes the type signatures to bool from int which caused an >> issue with ctype support in the nim language. This may be specific to the >> integration of emsdk as opposed to nimlang itself. However I just wanted to >> ask here if the change to bool from int would cause more issues down the >> line, specifically in regard to C23 and its redefinition of bool. >> >> Ive engaged with the nimlang matrix chat to make them at least aware of >> the issue. The fix from there end for me at least was to add a hackyfix to >> the ctypes to make it work, though that will have to change when C23 is >> supported I guess. >> >> thanks for your time >> >> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to emscripten-discuss+unsubscr...@googlegroups.com. >> To view this discussion visit >> https://groups.google.com/d/msgid/emscripten-discuss/4bd55732-08fb-4241-b74a-3f5039778ed9n%40googlegroups.com >> <https://groups.google.com/d/msgid/emscripten-discuss/4bd55732-08fb-4241-b74a-3f5039778ed9n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to emscripten-discuss+unsubscr...@googlegroups.com. > To view this discussion visit > https://groups.google.com/d/msgid/emscripten-discuss/CAL_va2_Fm7J6_GOAHjQeVBSEE-2m66%2BULcH1htOYxBYt5aTrJg%40mail.gmail.com > <https://groups.google.com/d/msgid/emscripten-discuss/CAL_va2_Fm7J6_GOAHjQeVBSEE-2m66%2BULcH1htOYxBYt5aTrJg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to emscripten-discuss+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/emscripten-discuss/CAHyz_Ammr4vHtbsAUXoPmj6%2B8LFSvvdTNqg9PC9DNrrDfWUB1Q%40mail.gmail.com.
