C/C++ for a "MatchSatisfy" or "Satisfies" function

[vsoch]

From my notes:

We don't have support for that in the C/C++ API - need Go binding for MatchSatisfy Satisfies.

Basically, we want a function (akin to match) that is just for Satisfies. This might be related to #1115 if the intention here was not to add another argument there, but to create a separate function (and not have to deal with changing the defaults / backwards compatibility stuff). After we have this in C/C++ I should be good to write the Go binding for it.

@zekemorton @milroy hopefully this issue is the easiest one! Thanks for the meeting today, it's fun to learn more / talk about flux-sched.

[trws]

What's missing here? I would have expected match_allocate with a "satisfies" match type would do it.

[vsoch]

This was written before we had that I think - December 2023, and added February this year!

19270a3

Good to close (and really happy to ahve this) - nice work @zekemorton !