Make Id an alias for libc::uid_t
Right now this has only ever been run on Linux with 32-but uid_t. On other platforms, it might be something else.
Prompted by #1, but doesn't fully address that ticket.
Right now this has only ever been run on Linux with 32-but uid_t. On other platforms, it might be something else.
Prompted by #1, but doesn't fully address that ticket.