libevent: libevent (asynchronous event notification library) libevent: libevent: The libevent API provides a mechanism to execute a callback function libevent: when a specific event occurs on a file descriptor or after a timeout libevent: has been reached. Libevent is meant to replace the asynchronous event libevent: loop found in event driven network servers. An application just needs libevent: to call event_dispatch() and can then add or remove events dynamically libevent: without having to change the event loop. libevent: libevent: libevent: