libev
asyncio
Our great sponsors
libev | asyncio | |
---|---|---|
4 | 3 | |
1,540 | 761 | |
- | - | |
0.0 | 3.4 | |
over 3 years ago | 3 months ago | |
C | C++ | |
BSD-2-Clause | MIT License |
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libev
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Polyphony: Fine-Grained Concurrency for Ruby
Thank you for this.
I am interested in how concurrency can be represented elegantly and efficiently, so I am interested in how libraries can simplify async and make it easier to reason about and write
The libev and ioring support is great for IO scalability (https://github.com/enki/libev not sure if this is the official repo)
In Python I use the "select" module and use epoll on Linux.
I am currently thinking of designing an API that allows the registration of epoll-like listeners to arbitrary objects, including business objects, so you can efficiently register a listener on multiple behaviours of multiple arbitrary objects.
I wrote an async/await simulation in Java and my scheduler is really simple, it's just a for loop that checks to see if there are any tasks that can progress. I notice the switch_fiber in polyphony must do something similar. This is similar to a yield in a coroutine.
My async/await simulation takes the following program:
task1:
- Ship it!
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C in Web Dev
Also, libev
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Ideas, thoughts, and notes on an action based polymorphism pattern for C
It's done even now. See ev.h where they do this. Just that you disable GCC's aliasing warning. There's a reason why restrict and aliasing became important to deal with. It wasn't standards that killed it.
asyncio
- Good C++ Source Code
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C++20 coroutine benchmark result, using my coroutine library
I publish my coroutine library: asyncio(https://github.com/netcan/asyncio) that imitate python asyncio, some people may be interested in the performance of c++20 coroutine features, so I benchmark my library in localhost, and in terms of comparisons with other methods.
- Asyncio: Imitate Python's Asyncio For C++
What are some alternatives?
libuv - Cross-platform asynchronous I/O
uvloop - Ultra fast asyncio event loop.
libevent - Event notification library
Boost.Asio - Asio C++ Library
C++ Actor Framework - An Open Source Implementation of the Actor Model in C++
uvw - Header-only, event based, tiny and easy to use libuv wrapper in modern C++ - now available as also shared/static library!
lev - Lightweight C++ wrapper for LibEvent 2 API
Dasynq - Thread-safe cross-platform event loop library in C++