(PHP 4, PHP 5, PHP 7) Alias of

(PHP >= 5.3.0, PECL phar >= 1.0.0) Compresses the current Phar entry within the phar using gz compression

(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) Compresses all files in the current Phar archive using Bzip2 compression

(PECL rar >= 2.0.0) Check whether the RAR archive is solid

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

(PECL rar >= 0.1) Get attributes of the entry

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

(PHP 4, PHP 5, PHP 7) Close an open gz-file pointer

(PHP 4 >= 4.0.4, PHP 5, PHP 7) Opens a bzip2 compressed file