4 * [Structures and types](reference-v3/types-and-globals.html)
5 * [Functions of api](reference-v3/func-api.html)
6 * [Functions of req](reference-v3/func-req.html)
7 * [Functions of event](reference-v3/func-event.html)
8 * [Functions of daemon](reference-v3/func-daemon.html)
9 * [Functions of service](reference-v3/func-service.html)
10 * [Macros for logging](reference-v3/macro-log.html)