https://github.com/tghosgor/threadpool11

A fast, lock-free, cross-platform C++11 thread pool library that is aiming to be lightweight and simple.
https://github.com/tghosgor/threadpool11

cpp11 threading threadpool

Last synced: 18 days ago
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A fast, lock-free, cross-platform C++11 thread pool library that is aiming to be lightweight and simple.

• Host: GitHub
• URL: https://github.com/tghosgor/threadpool11
• Owner: tghosgor
• License: mit
• Created: 2013-10-30T17:34:14.000Z (about 11 years ago)
• Default Branch: 3.0
• Last Pushed: 2021-03-29T07:58:50.000Z (over 3 years ago)
• Last Synced: 2024-07-31T22:53:19.640Z (3 months ago)
• Topics: cpp11, threading, threadpool
• Language: C++
• Homepage:
• Size: 4.12 MB
• Stars: 324
• Watchers: 32
• Forks: 82
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: COPYING

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README

        
![threadpool11](https://raw.githubusercontent.com/tghosgor/threadpool11/misc/img/logo.png)

threadpool11

==========

### A fast, almost lock-free, cross-platform, full CPU utilizing thread pool implementation using C++11 features.

You can find the **dead simple API** documentation on header comments.

This project was initially developed in just a few hours of free time as I could not find a simple lightweight thread pooling library for my needs.

[Available on AUR](https://aur.archlinux.org/packages/threadpool11-git/).

## threadpool11 performance compared to OpenMP

Here is a result of OpenMP demo found in the tree.

> Your machine's hardware concurrency is 8

> 

> threadpool11 execution took 22704 milliseconds.

> 

> threadpool11 (no future) execution took 21198 milliseconds.

> 

> openmp execution took 21663 milliseconds.

> 

> openmp execution (dynamic schedule) took 21335 milliseconds.

> gcc -v

> gcc version 8.2.1 20181127 (GCC)

Testing code can be found in project tree.

I will be glad to hear about the suggestions/ideas you have about the project, via the [issue reporting section](https://github.com/tghosgor/threadpool11/issues).

All non '_-dev_' branches are safe to use but prefer the latest version.

## Building & Installing

### As a Static Library

```

% mkdir -p build

% cd build

% cmake ..

% make

% make test

% make install

```

### As a Shared Library

 

```

% mkdir -p build

% cd build

% cmake -DBUILD_SHARED_LIBS:BOOL=ON ..

% make

% make test

% make install

```