But is the API in question useful for the Wine project as far as fixing apps? I don't think we should devote SOC resources to a project that doesn't progress Wine beyond just implementing more APIs.
That's a good point. Alex, you'd probably want to specify which APIs in particular you're thinking of testing and implementing, and why they'd be useful for the Wine project. An app that uses them would be the easiest way to address their usefulness.
And notice that in both my emails I said testing. Good test cases, in the form of regression tests added to Wine's test suite, are probably more important than the implementation would be. This is especially true of undocumented or poorly documented functions.
Good luck, --Juan