What's yield in libco? about libco HOT 3 CLOSED

First, you would find the handle of the coroutine to which you want to yield to using co_active(), and then would jump ("yield") to it from another coroutine using co_switch().

For more details, look up Symmetric Coroutines vs Asymmetric Coroutines, and how one can be emulated in terms of another. Here's one paper from Lua's developers.

from libco.

and also, once a co_thread are finished, what's I need to do to remove it from co_switch?
I need some demo for that. This is a wonderfull library that also works on bare-metal:)
Just need a bit improvement about the API to easier to use

from libco.

co_switch() doesn't automatically switch to another thread, it only switches to the thread you name. If you want to stop switching to a particular thread, you just stop calling co_switch() on it.

If you never want to switch to a particular thread again, you should stop calling co_switch() on it, and probably also call co_delete() on it to deallocate the memory used for the stack.

from libco.