I ran with this idea last year and wrote a proof of concept library that wraps libev using using this concept to allow you to write async C code inline. It's ab

I ran with this idea last year and wrote a proof of concept library that wraps libev using using this concept to allow you to write async C code inline. It's about 250 lines of macro abuse and the resulting code looks pretty funky but it ultimately works. I have a simple echo server example here: https://github.com/jeremycw/zasync/blob/master/echo_server.c https://github.com/jeremycw/zasync/blob/master/echo_server.c