Description
Event-driven programs can wait for timers, file descriptors, and signals through a small event loop library.
This package is useful for developers building daemons, networking tools, embedded services, or command-line programs that need asynchronous behavior without a large framework. It does not add a service by itself; another program uses it to structure its runtime.
Event-loop bugs can affect responsiveness, cleanup, and shutdown behavior. Test the parent application under load and failure conditions.