libwire

Other C coroutines https://github.com/hnes/libaco https://github.com/baruch/libwire https://swtch.com/libtask/ https://github.com/halayli/lthread https://github.com/Tencent/libco https://byuu.org/library/libco/

the most starred co-routine C is: https://github.com/Tencent/libco It's said golang learned from libtask: https://github.com/jamwt/libtask And something else: https://github.com/baruch/libwire https://github.com/halayli/lthread (multi-core friendly)

There are oh so many libraries for that: https://github.com/baruch/libwire/wiki/Other-coroutine-libra... And if you don't like any of those, my next choice would be to use the implementation from Luajit 1.x and 2.x, called Coco but not packaged into a separate library: http://coco.luajit.org/portability.html

I created another such implementation which is coroutines and channels but with the aim to be able to build an almost malloc-less applications. https://github.com/baruch/libwire

Didn't find this one before. I wrote my own user-space-threading library called libwire. Mostly for not liking the malloc-everywhere approach so common everywhere. The tradeoffs are different and the code is more verbose at times but I like the fact that there are no mallocs in code, at least not very explicit ones. I do provided a memory pool so it allocates memory but it is bounded in size. libwire: https://github.com/baruch/libwire list of coroutine/user-space-threading libraries: https://github.com/baruch/libwire/wiki/Other-coroutine-libra...

I was also inspired by Go channels and am working on a library in C that marries fibers, mostly blocking channels and a way to select on the channels. You can find it in http://Github.com/Baruch/libwire