2. The automatically generated field definitions, i.e. *pb_field_t* lists.
3. Contents of the *pb_istream_t* and *pb_ostream_t* structures (this does not
mean the contents of the stream itself, just the stream definition).
2. The automatically generated field definitions, i.e. *pb_field_t* lists.
3. Contents of the *pb_istream_t* and *pb_ostream_t* structures (this does not
mean the contents of the stream itself, just the stream definition).