#void http\Client\Curl\User::init(callable $run)

Initialize the event loop.

Params:#

• callable $run# as function(http\Client $c#, resource $s# = null, int $action# = http\Client\Curl\User::POLL_NONE) : int
  Internal callback returning the number of unfinished requests pending.

NOTE:
The callback should be run when a timeout occurs or a watched socket needs action.