[dallbee]

Your skepticism made me look through the library more carefully. I came across some limitations in comparison to what Go provides:

1. As you suggest, there's no equivalent to the `select` mechanism. To perform the equivalent, you must busy loop and call `csp_chan_try_pop`.

2. It appears you cannot nest coroutines.

3. The mutex implementation does not provide an RWMutex.

4. `csp_yield` seems somewhat necessary for practical applications.

Normally I would not use another language as a basis for comparison to a C library, but that's precisely what the author of Libcsp appears to be aiming for.

All that said, there's a really slick implementation of a lock free RB queue backing this library, and It's a neat project. I think it would stand on its own better than as a "go style in C" library.

[alexchamberlain]

RB queue?

[erling]

ring buffer queue [0]

[0] https://github.com/shiyanhui/libcsp/blob/48782baf0e63cbf2914...