(PHP 4, PHP 5 < 5.2.0, PECL hwapi SVN) Returns the own user object

(PECL libevent >= 0.0.1) Make event non-pending and free resources allocated for this event.

(PHP 4 >= 4.0.5, PHP 5, PHP 7) Return first reference

(PECL event >= 1.2.6-beta) Releases lock acquired by EventBuffer::lock

(PECL event >= 1.2.6-beta) Set event priority

(PECL memcached >= 2.0.0) Set the credentials to use for authentication

(PECL event >= 1.4.0-beta) Send an HTML error message to the client

(PECL event >= 1.2.6-beta) Tells a bufferevent to begin SSL renegotiation.

(PECL memcached >= 0.1.0) Increment numeric item's value

(PECL event >= 1.4.0-beta) Removes all output headers from the header list of the request