libfiber
PhotonLibOS
| libfiber | PhotonLibOS | |
|---|---|---|
| 1 | 6 | |
| 718 | 803 | |
| 0.6% | 4.2% | |
| 6.7 | 9.4 | |
| 7 months ago | 7 days ago | |
| C | C++ | |
| GNU Lesser General Public License v3.0 only | Apache License 2.0 |
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libfiber
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Any C Asynchronous libraries I can translate to?
Consider https://github.com/iqiyi/libfiber (and not the same-name https://github.com/brianwatling/libfiber, which isn't active, nor https://github.com/evanj/libfiber, which has a nice article that goes with it: https://www.evanjones.ca/software/threading.html).
PhotonLibOS
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Coroutine made DPDK dev easy
So, we try to use Photon coroutine lib to simplify the development of DPDK applications with the new concurrency model, and provide more functionalities, such as lock, timer and file I/O. First of all, we need to choose a userspace network protocol stack. After investigation, we have chosen Tencent's open source F-Stack project, which has ported the entire FreeBSD 11.0 network protocol stack on top of DPDK. It also has made some code cuts, providing a set of POSIX APIs, such as socket, epoll, kqueue, etc. Of course, its epoll is also simulated by kqueue, since it is essentially FreeBSD.
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200 lines of code to rewrite the 600'000 lines RocksDB into a coroutine programx
Finally, the PhotonLibOS project is open sourced at https://github.com/alibaba/PhotonLibOS. If you are interested in C++ coroutines and high-performance IO, welcome to have a try.
- A performance review of io_uring vs. epoll for standard/streamed socket traffic
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C++ Show and Tell - September 2022
Photon (https://github.com/alibaba/PhotonLibOS) is a coroutine lib, and it just released v0.3.
- C++ Show and Tell - July 2022
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I was thinking of submitting a proposal to make std::coroutine_handle<void> convertible to void (*)() and was looking for feedback.
the fastest coroutine library by the year of 2022, https://github.com/alibaba/PhotonLibOS
What are some alternatives?
libco - libco is a cooperative multithreading library written in C89.
concurrencpp - Modern concurrency for C++. Tasks, executors, timers and C++20 coroutines to rule them all
libuv - Cross-platform asynchronous I/O
libgo - Go-style concurrency in C++11
Claper - The ultimate tool to interact with your audience
coost - A tiny boost library in C++11.
twisted-iocpsupport - `twisted-iocpsupport` is an extension module for the Twisted `iocp` reactor to use the Windows I/O Completion Ports (IOCP) networking API. You should not need to install it directly or interact with its API; it is a dependency of Twisted on Windows platforms.
tolc - A bindings compiler for C++
libcsp - A concurrency C library 10x faster than Golang.
f-stack - F-Stack is an user space network development kit with high performance based on DPDK, FreeBSD TCP/IP stack and coroutine API.
libfiber - A demonstration thread library for Linux
DiscordCoreAPI - A bot library for Discord, written in C++, and featuring explicit multithreading through the usage of custom, asynchronous C++ CoRoutines.