riften::Thiefpool
A blazing-fast, lightweight, work-stealing thread-pool for C++20. Built on the lock-free concurrent riften::Deque.
Usage
#include "riften/thiefpool.hpp"
// Create thread pool with 4 worker threads.
riften::Thiefpool pool(4);
// Enqueue and return future.
auto result = pool.enqueue([](int x) { return x; }, 42);
// Get result from future.
std::cout << result.get() << std::endl;Additionally, riften::Thiefpool supplies a detaching version of enqueue:
// Enqueue and return nothing
pool.enqueue_detach([](int x) { do_work(x); }, x);Which elides the allocation of a std::future's shared state.
Installation
The recommended way to consume this library is through CPM.cmake, just add:
CPMAddPackage("gh:ConorWilliams/Threadpool#v2.1.1")to your CMakeLists.txt and you're good to go!
Tests
To compile and run the tests:
mkdir build && cd build
cmake ../test
make && make test