Returns the values of a record’s attributes.
- macOS 10.6+
An array of attributes to return values for. Elements are of type
NULL, all currently fetched values are returned.
An error reference for error details. Can be
The attribute values of the record.
The returned values are of type
CFData, depending on the type of attribute. If
in is not
NULL and a requested attribute has not been fetched before, it is fetched in order to return its value.