The libevent API provides a mechanism to execute a callback function when a specific event occurs on a file descriptor or after a timeout has been reached. libevent is meant to replace the asynchronous event loop found in event driven network servers. An application just needs to call event_dispatch() and can then add or remove events dynamically without having to change the event loop.
The libevent API provides a mechanism to execute a callback function when a specific event occurs on a file descriptor or after a timeout has been reached. libevent is meant to replace the asynchronous event loop found in event driven network servers. An application just needs to call event_dispatch() and can then add or remove events dynamically without having to change the event loop.
To install libevent1, run the following command in macOS terminal (Applications->Utilities->Terminal)
sudo port install libevent1
To see what files were installed by libevent1, run:
port contents libevent1
To later upgrade libevent1, run:
sudo port selfupdate && sudo port upgrade libevent1
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