> While macOS isn’t POSIX-certified, it is Single Unix Specification UNIX 03 registered and compliant.
This sounds wrong. Isn’t POSIX a mandatory subset of the Single Unix Specification? Hence it is inherently certified.
This sounds wrong. Isn’t POSIX a mandatory subset of the Single Unix Specification? Hence it is inherently certified.
"system developers generally aim for compliance with POSIX standards, which form the core of the Single UNIX Specification"