(PHP >= 5.3.0, PECL phar >= 1.0.0) set the contents of an internal file to those of an external file

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Returns the entry contents using its name

(PECL rar >= 0.1) Extract entry from the archive

(PHP >= 5.3.0, PECL phar >= 1.0.0) Used to determine whether Phar write operations are being buffered

(PHP >= 5.3.0, PECL phar >= 1.2.0) Return array of supported compression algorithms

(PECL rar >= 2.0.0) Close RAR archive and free all resources

(PECL lzf >= 0.1.0) LZF decompression string

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Revert all global changes done in the archive.

(PECL rar >= 0.1) Get pack method of the entry

(PHP 5 >= 5.2.0, PHP 7, PECL zip >= 1.1.0) Undo all changes done in the archive