CFDateGetAbsoluteTime(_:)
Returns a CFDate object’s absolute time.
Declaration
func CFDateGetAbsoluteTime(_ theDate: CFDate!) -> CFAbsoluteTimeParameters
- theDate:
The date to examine.
Return Value
The absolute time of theDate.
Discussion
Absolute time is measured in seconds relative to the absolute reference date of Jan 1 2001 00:00:00 GMT. A positive value represents a date after the reference date, a negative value represents a date before it. For example, the absolute time -32940326 is equivalent to December 16th, 1999 at 17:54:34.