(PECL memcached >= 0.1.0) Return the result code of the last operation

(PECL gearman >= 0.6.0) Set socket I/O activity timeout

(PHP 4, PHP 5 < 5.2.0, PECL hwapi SVN) Returns the title attribute

(PHP 4 >= 4.0.5, PECL yaz >= 0.9.0) Prepares for a scan

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Retrieves a file from the FTP server and writes it to a local file (non-blocking)

(PECL varnish >= 0.3) Check if the varnish slave process is currently running

(PECL sam >= 0.1.0) Establishes a connection to a Messaging Server

(PECL memcached >= 2.0.0) Check if the instance was recently created

(PHP 4, PHP 5, PHP 7) Return first attribute

(PECL memcached >= 0.1.0) Add an item under a new key on a specific server