pub type PropertyValueCallback = Option<unsafe extern "C" fn(key: *const c_char, value: *const c_char, last: bool, context: *mut c_void)>;
Expand description

Callback type called every time another key-value pair of device information is ready

@param key[in] device information type identifier @param value[in] device information value @param last[in] whether the passed key-value pair is the last one @param context[in] to pass to callback