readerwriterqueue/1.0.6+4

A fast single-producer, single-consumer lock-free queue for C++

This mini-repository has my very own implementation of a lock-free queue (that I designed from scratch) for C++.

It only supports a two-thread use case (one consuming, and one producing). The threads can't switch roles, though you could use this queue completely from a single thread if you wish (but that would sort of defeat the purpose!).

Note: If you need a general-purpose multi-producer, multi-consumer lock free queue, I have one of those too.

This repository also includes a circular-buffer SPSC queue which supports blocking on enqueue as well as dequeue.

... More

version	1.0.6+4
license	BSD-2-Clause
repository	https://pkg.cppget.org/1/stable
download	readerwriterqueue-1.0.6+4.tar.gz
sha256	eca938066c6843357fafaed2c1aacea507445e024476cf6d4125659c394502b1

project	readerwriterqueue
url	github.com/cameron314/readerwriterqueue

Reviews

fail	0
pass	1

Builds

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-ndebug_O3
timestamp	2025-09-24 13:25:22 UTC (16:44:27 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-static_O3
timestamp	2025-09-24 13:24:13 UTC (16:45:36 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14
timestamp	2025-09-24 13:23:38 UTC (16:46:11 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_14-O3
timestamp	2025-09-24 13:21:59 UTC (16:47:51 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
tgt config	windows_10-clang_18_llvm_msvc_17.10-O2
timestamp	2025-09-24 13:06:22 UTC (17:03:27 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_fedora_40-gcc_14-bindist
timestamp	2025-09-24 13:05:03 UTC (17:04:46 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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	2025-09-24 13:04:54 UTC (17:04:55 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-09-24 13:03:41 UTC (17:06:08 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_12-bindist
timestamp	2025-09-24 12:53:20 UTC (17:16:30 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18-static_O3
timestamp	2025-09-24 12:30:29 UTC (17:39:21 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-ndebug_O3
timestamp	2025-09-24 12:30:03 UTC (17:39:46 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-O3
timestamp	2025-09-24 12:29:37 UTC (17:40:12 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14-static_O3
timestamp	2025-09-24 12:29:09 UTC (17:40:40 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-gcc_14
timestamp	2025-09-24 12:28:38 UTC (17:41:12 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++-O3
timestamp	2025-09-24 12:27:12 UTC (17:42:38 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++
timestamp	2025-09-24 12:26:39 UTC (17:43:10 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18_libc++-static_O3
timestamp	2025-09-24 12:26:25 UTC (17:43:24 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18
timestamp	2025-09-24 12:24:49 UTC (17:45:01 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_18-O3
timestamp	2025-09-24 12:24:16 UTC (17:45:33 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64-static_O2
timestamp	2025-09-24 12:23:12 UTC (17:46:38 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64-O2
timestamp	2025-09-24 12:22:30 UTC (17:47:19 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_ubuntu_24.04-gcc_13-bindist
timestamp	2025-09-24 12:21:06 UTC (17:48:43 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-w64-mingw32
tgt config	windows_10-gcc_13.2_mingw_w64
timestamp	2025-09-24 12:17:49 UTC (17:52:00 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
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timestamp	2025-09-24 12:16:33 UTC (17:53:17 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

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timestamp	2025-09-24 12:05:57 UTC (18:03:53 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
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timestamp	2025-09-24 12:04:00 UTC (18:05:50 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
tgt config	linux_debian_12-clang_17
timestamp	2025-09-24 12:02:57 UTC (18:06:52 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-linux-gnu
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result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-09-24 12:02:02 UTC (18:07:47 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-freebsd14.1
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timestamp	2025-09-24 12:01:04 UTC (18:08:45 hours ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_17
timestamp	2025-09-23 11:38:33 UTC (01 18:31:16 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-clang_17_libc++
timestamp	2025-09-23 11:37:18 UTC (01 18:32:31 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
target	aarch64-linux-gnu
tgt config	linux_debian_12-gcc_13
timestamp	2025-09-23 11:36:43 UTC (01 18:33:07 days ago)
result	warning (update) \| warning (test-installed) \| log \| rebuild

toolchain	public-0.17.0
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timestamp	2025-09-22 23:40:02 UTC (02 06:29:47 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 23:39:17 UTC (02 06:30:32 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-O2
timestamp	2025-09-22 23:38:44 UTC (02 06:31:06 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 23:37:51 UTC (02 06:31:58 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 23:37:14 UTC (02 06:32:36 days ago)
result	success \| log \| rebuild

toolchain	public-0.17.0
target	x86_64-microsoft-win32-msvc14.3
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timestamp	2025-09-22 23:32:33 UTC (02 06:37:16 days ago)
result	success \| log \| rebuild

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toolchain	public-0.17.0
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toolchain	public-0.17.0
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