(PHP 4 >= 4.0.2, PHP 5, PHP 7) Close a cURL session

(PECL rrd >= 0.9.0) Tunes some RRD database file header options.

(PECL gupnp >= 0.1.0) Sets the specified action return values

(PECL gearman >= 0.5.0) Run a single task and return a result [deprecated]

(PECL gearman >= 0.5.0) Get the job handle for the running task

(PHP 4, PHP 5 < 5.2.0, PECL hwapi SVN) Returns information about server configuration

(PECL event >= 1.10.0) Returns the current cipher name of the SSL connection.

(PECL rrd >= 0.9.0) Creates new RRDCreator

(PECL svn >= 0.2.0) Creates a new empty file, returns true if all is ok, false otherwise

(PECL zmq >= 0.5.0) Remove item from poll set