getattrlistbulk(2) on macOS
The text abb52c5f445e, as OS X 10.10.3, OS X 10.10.2, OS X 10.10.1, OS X 10.10 shipped it.
get file system attributes for multiple directory entries
The text abb52c5f445e, as OS X 10.10.3, OS X 10.10.2, OS X 10.10.1, OS X 10.10 shipped it.
get file system attributes for multiple directory entries