(PHP 4 >= 4.3.0, PHP 5, PHP 7) Set the OID output format

(PECL varnish >= 0.8) Set the class host configuration param

(PHP 5 >= 5.4.0, PHP 7) Set the value of an SNMP object

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Sort LDAP result entries

(PHP 4, PHP 5, PHP 7) Opens an FTP connection

(PECL event >= 1.2.6-beta) Constructs an OpenSSL context for use with Event classes

(PECL event >= 1.4.0-beta) Sets a callback for specified URI

(PHP 4, PHP 5 < 5.2.0, PECL hwapi SVN) Checks whether an attribute is editable

(PECL gearman >= 0.6.0) Add client options

(PECL svn >= 0.3.0) Export the contents of a SVN directory