(PHP 5, PHP 7) Open Internet or Unix domain socket connection

(PHP 5, PHP 7) Create a new bucket for use on the current stream

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Set timeout period on a stream

(PHP 5 >= 5.1.0, PHP 7) Unregister a URL wrapper

(PHP 5, PHP 7) Return a bucket object from the brigade for operating on

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Sets write file buffering on the given stream

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Set blocking/non-blocking mode on a stream

(PHP 5 >= 5.2.4, PHP 7) Checks if a stream is a local stream

(PHP 5 >= 5.2.0, PHP 7) A callback function for the notification context parameter

(PHP 5, PHP 7) Append bucket to brigade void