Installation
pthreads releases are hosted by PECL and the source code by » github, the easiest route to installation is the normal PECL route: » https://pecl.php.net/package/pthreads.
Windows users can download prebuilt release binaries from the » PECL website.
Windows users need to take the additional step of adding pthreadVC2.dll (distributed with Windows releases) to their PATH.