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About pyev-ctypes
Python libev interface. Compatible with Python2, Python3 and PyPy
libev is an event loop: you register interest in certain events (such as a file descriptor being readable or a timeout occurring), and it will manage these event sources and provide your program with events. To do this, it must take more or less complete control over your process (or thread) by executing the event loop handler, and will then communicate events via a callback mechanism. You register interest in certain events by registering so-called event watchers, which you initialise with the details of the event, and then hand over to libev by starting the watcher.
libev supports select, poll, the Linux-specific epoll, the BSD-specific kqueue and the Solaris-specific event port mechanisms for file descriptor events (Io), the Linux inotify interface (for Stat), Linux eventfd/signalfd (for faster and cleaner inter-thread wakeup (Async)/signal handling (Signal)), relat
