alarm_at/3

Documentation
- Reference manual
- Packages
  - SWI-Prolog C-library
    - library(time): Time and alarm library

Availability::- use_module(library(time)).(can be autoloaded)

Source

[det]alarm_at(+Time, :Callable, -Id)

[det]alarm_at(+Time, :Callable, -Id, +Options)

As alarm/3 and alarm/4, but schedule the alarm at an absolute point in time.

See also: date_time_stamp/2.