Michael TsaiVerified account

@grynspan also just to double-check, you’re not referring to c APIs in general, just Carbon specifically, right?

@rob_rix Yup. There are plenty of C APIs on OS X that aren't part of Carbon. I'm curious who is still using properly-Carbon APIs.

@grynspan Some resource manager and process manager stuff. Also file manager, but I think most or all of that could be migrated.

@mjtsai You should be able to (and should!) move off the Process Manager and File Manager. There are Cocoa replacements for both.

@grynspan I don't think there are Cocoa APIs for mounting or unmounting volumes.

@mjtsai Disk Arbitration can be used for this stuff. DADiskMount() and DADiskUnmount().

@grynspan Yes, in theory those will work. Not a drop-in replacement because they're async.

@mjtsai Which is good because they do heavy I/O, and should be asynchronous. :)