ck
CUB
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ck | CUB | |
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7 | 1 | |
2,285 | 77 | |
1.1% | - | |
6.6 | 2.7 | |
4 days ago | about 1 month ago | |
C | Cuda | |
GNU General Public License v3.0 or later | BSD 3-clause "New" or "Revised" License |
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ck
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Libdill: Structured Concurrency for C (2016)
There are plenty of practical solutions to the safe memory reclamation problem in C. The language just doesn't force one on you.
From epoch-based reclamation (https://github.com/concurrencykit/ck/blob/master/include/ck_..., especially with the multiplexing extension to Fraser's classic scheme), to quiescence schemes (https://liburcu.org/), or hazard pointers (https://github.com/facebook/folly/blob/master/folly/synchron..., or https://pvk.ca/Blog/2020/07/07/flatter-wait-free-hazard-poin...)... or even simple using a type-stable (https://www.usenix.org/legacy/publications/library/proceedin...) memory allocator.
In my experience, it's easier to write code that is resilient to hiccups in C than in Java. Solving SMR with GC only offers something close to lock-freedom when you can guarantee global GC pauses are short enough... and common techniques to bound pauses, like explicitly managed freelists land you back in the same problem space as C.
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C Deep
ck - Concurrency primitives, safe memory reclamation mechanisms and non-blocking data structures. BSD-2-Clause
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Super-expressive – Write regex in natural language
Indeed they do, https://github.com/concurrencykit/ck
CUB
What are some alternatives?
Thrust - [ARCHIVED] The C++ parallel algorithms library. See https://github.com/NVIDIA/cccl
ArrayFire - ArrayFire: a general purpose GPU library.
moderngpu - Patterns and behaviors for GPU computing
libcds - A C++ library of Concurrent Data Structures
libdill - Structured concurrency in C
moodycamel - A fast multi-producer, multi-consumer lock-free concurrent queue for C++11
readerwriterqueue - A fast single-producer, single-consumer lock-free queue for C++
HPX - The C++ Standard Library for Parallelism and Concurrency
libmill - Go-style concurrency in C
C++ Actor Framework - An Open Source Implementation of the Actor Model in C++
NCCL - Optimized primitives for collective multi-GPU communication