dispatch_time
Creates a dispatch_time_t relative to the default clock or modifies an existing dispatch_time_t.
Declaration
extern dispatch_time_t dispatch_time(dispatch_time_t when, int64_t delta);Parameters
- when:
The Dispatch_function_t value to use as the basis for a new value. Pass Dispatch_time_now to create a new time value relative to now.
- delta:
The number of nanoseconds to add to the time in the
whenparameter.
Return Value
A new dispatch_time_t.
Discussion
The default clock is based on mach_absolute_time.