libthreadable/0.2.1

[full]

C++20 lock-free thread pool & MPSC ring buffer library with cache-aligned task processing

TLDR

libthreadable is a C++ library for cache-aware, concurrent task execution using
a thread pool with lock-free queues. It simplifies parallel programming by managing
threads and task distribution for performance-critical applications.

Example

#include <threadable/pool.hxx>

int main() {
  // thread pool:
  auto  pool  = fho::pool();
  auto& queue = pool.create();
  auto  token = queue.emplace_back( []() { cout << "task executed!\n"; });
  token.wait();

  // generic ring buffer:
  auto ring = fho::ring_buffer<int>();
  ring.emplace_back(1);
  ring.emplace_back(2);
  ring.emplace_back(3);
  assert(ring.size() == 3);

  for (auto v : ring)
  {
    cout << format("{}\n", v); // prints 1 2 3
  }
  assert(ring.size() == 3);

  for (auto v : ring.consume())
  {
    cout << format("{}\n", v); // prints 1 2 3
  }
  assert(ring.size() == 0);

  return 0;
}
... More
version 0.2.1
license MITMIT License
repository https://pkg.cppget.org/1/alpha
download libthreadable-0.2.1.tar.gz
sha256 f96809a122958658dc60f9bb37636f4d64046e202a9479942bf2b5f656a1c52f
project threadable
url github.com/helmesjo/threadable

Tests

libthreadable-tests == 0.2.1

Benchmarks

libthreadable-benchmarks == 0.2.1

Reviews

fail 0
pass 0

Builds

toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_13
timestamp 2025-09-24 12:28:18 UTC (15:58:00 hours ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_17
timestamp 2025-09-24 12:27:45 UTC (15:58:32 hours ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_17_libc++
timestamp 2025-09-24 12:27:40 UTC (15:58:38 hours ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-static_O3
timestamp 2025-09-22 08:59:59 UTC (02 19:26:19 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-O3
timestamp 2025-09-22 08:58:47 UTC (02 19:27:31 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18_libc++
timestamp 2025-09-22 08:58:07 UTC (02 19:28:11 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18-static_O3
timestamp 2025-09-22 08:56:20 UTC (02 19:29:58 days ago)
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toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18
timestamp 2025-09-22 08:52:56 UTC (02 19:33:22 days ago)
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toolchain public-0.17.0
target x86_64-w64-mingw32
tgt config windows_10-gcc_13.2_mingw_w64-static_O2
timestamp 2025-09-22 08:46:44 UTC (02 19:39:34 days ago)
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toolchain public-0.17.0
target x86_64-w64-mingw32
tgt config windows_10-gcc_13.2_mingw_w64-O2
timestamp 2025-09-22 08:46:23 UTC (02 19:39:55 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_12-bindist
timestamp 2025-09-22 08:46:13 UTC (02 19:40:05 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8-static_O2
timestamp 2025-09-22 08:46:06 UTC (02 19:40:12 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_14-static_O3
timestamp 2025-09-22 08:46:02 UTC (02 19:40:16 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8-O2
timestamp 2025-09-22 08:45:32 UTC (02 19:40:45 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.10-static_O2
timestamp 2025-09-22 08:44:52 UTC (02 19:41:26 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-w64-mingw32
tgt config windows_10-gcc_13.2_mingw_w64
timestamp 2025-09-22 08:44:17 UTC (02 19:42:01 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.8
timestamp 2025-09-22 08:44:15 UTC (02 19:42:02 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_ubuntu_24.04-gcc_13-bindist
timestamp 2025-09-22 08:43:59 UTC (02 19:42:19 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_14-ndebug_O3
timestamp 2025-09-22 08:43:17 UTC (02 19:43:00 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_18_llvm_msvc_17.10-static_O2
timestamp 2025-09-22 08:42:37 UTC (02 19:43:41 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_18_llvm_msvc_17.10-O2
timestamp 2025-09-22 08:39:28 UTC (02 19:46:50 days ago)
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toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.10-O2
timestamp 2025-09-22 08:38:52 UTC (02 19:47:26 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_17_msvc_msvc_17.10
timestamp 2025-09-22 08:38:33 UTC (02 19:47:45 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-clang_18-O3
timestamp 2025-09-22 08:38:17 UTC (02 19:48:00 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-msvc_17.10
timestamp 2025-09-22 08:38:01 UTC (02 19:48:17 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-microsoft-win32-msvc14.3
tgt config windows_10-clang_18_llvm_msvc_17.10
timestamp 2025-09-22 08:34:40 UTC (02 19:51:38 days ago)
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toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_fedora_40-gcc_14-bindist
timestamp 2025-09-22 08:32:55 UTC (02 19:53:22 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_14-O3
timestamp 2025-09-22 08:32:51 UTC (02 19:53:26 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_17_libc++
timestamp 2025-09-22 08:30:47 UTC (02 19:55:31 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_14
timestamp 2025-09-22 08:30:36 UTC (02 19:55:42 days ago)
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toolchain public-0.17.0
target x86_64-freebsd13.3
tgt config freebsd_13-clang_17
timestamp 2025-09-22 08:30:26 UTC (02 19:55:52 days ago)
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toolchain public-0.17.0
target x86_64-freebsd14.1
tgt config freebsd_14-clang_18-O3
timestamp 2025-09-22 08:29:55 UTC (02 19:56:23 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_17
timestamp 2025-09-22 08:29:25 UTC (02 19:56:52 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-gcc_13.1
timestamp 2025-09-22 08:28:54 UTC (02 19:57:24 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-freebsd14.1
tgt config freebsd_14-clang_18-static_O3
timestamp 2025-09-22 08:26:18 UTC (02 20:00:00 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-freebsd14.1
tgt config freebsd_14-clang_18
timestamp 2025-09-22 08:24:55 UTC (02 20:01:23 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-static_O3
timestamp 2025-09-21 02:41:38 UTC (04 01:44:40 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-ndebug_O3
timestamp 2025-09-21 02:40:09 UTC (04 01:46:08 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14-O3
timestamp 2025-09-21 02:39:17 UTC (04 01:47:00 days ago)
result success | log | rebuild
toolchain public-0.17.0
target aarch64-linux-gnu
tgt config linux_debian_12-gcc_14
timestamp 2025-09-21 02:37:39 UTC (04 01:48:38 days ago)
result success | log | rebuild
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18-O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18-static_O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_debian_12-clang_18_libc++-static_O3
result unbuilt
toolchain public-0.17.0
target x86_64-linux-gnu
tgt config linux_fedora_39-gcc_13-bindist
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin22.5.0
tgt config macos_13-clang_15.0
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-O3
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-clang_15.0-static_O3
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-O3
result unbuilt
toolchain public-0.17.0
target x86_64-apple-darwin23.5.0
tgt config macos_14-gcc_14_homebrew-static_O3
result unbuilt