[Draft] Support for multiple return values from go function to python

[nishantsharma]

Support for multiple return values from go function to python

[nishantsharma]

Some memory leaks exist.

[rcoreilly]

Yeah, would it make sense to delete this PR for the time being and rebase on the variadic version which I will test now. The variadic one does not have any leaks?

[rcoreilly]

you can resubmit a PR once you have it working with out leaks I mean.

[nishantsharma]

Sure. Variadic shouldn't have leaks. I may take up fixing of memory leaks later as per internal priority.

[nishantsharma]

Actually, it may still make sense to review from the perspective of behavior. Esp. translating error return into exceptions. Also, deleting PRs causes context to be lost. Will suggest making it a draft PR.

[rcoreilly]

ok.. I'll try to take a look in a few days. Meanwhile in the future, please run your code through gofmt -- that check is failing on test.

[rcoreilly]

ps. thanks for submitting these fixes -- much appreciated!

[nishantsharma]

URL changes are temporary. Made them to test. Will revert before switching PR draft status. JFYI.