(PECL rar >= 2.0.0) Activate and deactivate error handling with exceptions

(PHP >= 5.3.0, PECL phar >= 2.0.0) Returns Phar::GZ or PHAR::BZ2 if the entire phar archive is compressed

(PHP >= 5.3.0, PECL phar >= 1.0.0) Return the PHP loader or bootstrap stub of a Phar archive

(PHP 5 >= 5.6.0, PHP 7, PECL zip >= 1.12.4) Set the external attributes of an entry defined by its index

(Unknown) Create a phar-file format specific stub

(PECL rar >= 3.0.0) Test whether an archive is broken (incomplete)

(Unknown) Used to set the PHP loader or bootstrap stub of a Phar archive to the default loader

(PHP >= 5.3.0, PECL phar >= 1.0.0) Compresses all files in the current Phar archive using Bzip2 compression

(PHP >= 5.3.0, PECL phar >= 2.0.0) Construct a non-executable tar or zip archive object

(PHP >= 5.3.0, PECL phar >= 1.0.0) Returns whether the entry is compressed using gz