Type Definition avahi_sys::AvahiServiceBrowserCallback

type AvahiServiceBrowserCallback = Option<unsafe extern "C" fn(b: *mut AvahiServiceBrowser, interface: AvahiIfIndex, protocol: AvahiProtocol, event: AvahiBrowserEvent, name: *const c_char, type_: *const c_char, domain: *const c_char, flags: AvahiLookupResultFlags, userdata: *mut c_void)>;