[Matthias247]

libmill (https://github.com/sustrik/libmill) and libdill (https://github.com/sustrik/libdill) should be similar and probably mentioned.

As far as I understand the differences between CspChan and libmill might be that libmill also implements lightweight tasks (coroutines) and everything that goes with it (IO multiplexing, async timers, etc), while CspChan uses OS threads?

[samuell]

Was going to ask if the current implementation could be used together with libmill, but maybe they overlap a lot in functionality?

[Matthias247]

I don't think you can. The library would block the libill worker thread, which would also block all other libmill coroutines from running. The libmill channels need to yield in a way where they don't block the underlying threads.