Philip Semanchuk

I also want to point out for anyone reading that despite the title of the ticket, `posix_ipc` works just fine on M1 macs except for one test failing due to...

@torokati44 @rhornig @tabgab the `develop` branch contains a fixed version of the test if you want to try it out.

Yes, I have a new release ready to go, but I was hoping one of you could test it out first since I can't re-create the problem on my Mac....

@s-Oleksii thanks for the report. Your test also fails for me under Mac OS. Do you think I've implemented `close()` and `unlink()` incorrectly? Do you think you would get the...

`posix_ipc` 1.1.0 has been released; it contains the fix for this issue. If I don't hear back from anyone I'll assume this issue is resolved and close this soon. https://pypi.org/project/posix-ipc/1.1.0/

@oleksii-sl Thank you so much for coding up this example in pure C. Since `posix_ipc` is just a think wrapper around the operating system's API, I don't think there's anything...

@rhornig Thanks for the update. I finally got a chance to update my Python to arm64 native and I can re-create the problem. I have no doubt your PR fixes...

Thanks @alexcohn for the report. I'm glad you got your app working the way you wanted it to. What you did makes sense to me. I think if you don't...

Notes to myself: I ran the snippet below on several Linux ARM & x86 platforms, an M1 Mac (using ARM-compiled Python), and an x86 Mac (courtesy of a friend) --...

Thanks to a tip from @bpollack I learned that vultr.com has FreeBSD VMs, and I'm happy to report that the test above reports 4096 for both values. ``` $ uname...