Hi, > I have a date and a datetime object in C++ and I would like to add the > following methods: > toPyDate() > toPyDatetime() > fromPyDate() > fromPyDatetime() > > I would like to ‘bolt-on’ these methods to my C++ classes in the > BOOST_PYTHON_MODULE interface layer. > > I am trying to avoid additional python wrappers around my boost python > library. > > Can this be done without additional python? What is the best/cleanest way > to do this?
Without having tried it: You should probably look at the Python datetime C-API and use it to construct DateTime objects, then return these from your methods: https://docs.python.org/3/c-api/datetime.html Returning PyObjects should allow boost.python to work its magic. The alternative being auto-magic conversion between your C++ date/time classes and Python DateTime objects, e.g. along the lines of https://www.boost.org/doc/libs/1_73_0/libs/python/doc/html/faq/how_can_i_automatically_convert_.html https://stackoverflow.com/a/16109416 Best regards, Holger Landesbank Baden-Wuerttemberg Anstalt des oeffentlichen Rechts Hauptsitze: Stuttgart, Karlsruhe, Mannheim, Mainz HRA 12704 Amtsgericht Stuttgart HRA 4356, HRA 104 440 Amtsgericht Mannheim HRA 40687 Amtsgericht Mainz Die LBBW verarbeitet gemaess Erfordernissen der DSGVO Ihre personenbezogenen Daten. Informationen finden Sie unter https://www.lbbw.de/datenschutz. _______________________________________________ Cplusplus-sig mailing list Cplusplus-sig@python.org https://mail.python.org/mailman/listinfo/cplusplus-sig
