It is inappropriate to require that a time represented as seconds since the Epoch precisely represent the number of seconds between the referenced time and the Epoch.—IEEE Std 1003.1b-1993 (POSIX) Section B.2.2.2
It is inappropriate to require that a time represented as seconds since the Epoch precisely represent the number of seconds between the referenced time and the Epoch.
—IEEE Std 1003.1b-1993 (POSIX) Section B.2.2.2