[Libguestfs] About the return value of value_value

Hi, I have been working on a Python application that uses hivex. Meanwhile I have encountered some Python bindings issues which could be fixed. The next issue I see now is about the value_value function. This is briefly documented as: "return data length, data type and data of a value". For Perl, Python and OCaml, this is not true. A tuple is returned for both without the length (as this can be calculated from the data value). Ruby is the outlier here that uses a dictionary with three keys. I am not familar with Ruby and neither do I know Ruby users of hivex. The documentation should likely be fixed to exclude the length, but what about the Ruby API? Is it correct or should a documentation note be added that Ruby differs Kind regards, Peter https://lekensteyn.nl