macOS How to know if a volume is mounted with ACL enabled

[info1686]

Hello All,
I need to identify programatically information about a volume, its type flags. I can get this information using statfs() function. But how do I know if a volume is mounted with ACL's enabled?

Thanks

 

[kainjow]

I would look at 'man acl' - that documents the API.

 

[info1686]

That is not giving me any useful information. Does getmntinfo() or statfs() provide this option?

 

[wrldwzrd89]

The CLI command fsaclctl, when invoked without any options, will print the status of ACLs on the specified volume. I don't know how to invoke this from a program (other than a shell script), though.