Package queue delivers an implementation of lock-free concurrent queue based on the algorithm presented by Maged M.

Dup is the wrapper for dupCloseOnExec.

OpenPoller instantiates a poller.

AsyncTasks is the maximum number of asynchronous tasks that the event-loop will process at one time.

ErrEvents represents exceptional events that are not read/write, like socket being closed, reading/writing from/to a closed socket, etc.

InEvents combines EPOLLIN/EPOLLPRI events and some exceptional events.

InitEvents represents the initial length of poller event-list.

OutEvents combines EPOLLOUT event and some exceptional events.

Poller represents a poller which is in charge of monitoring file-descriptors.