19 lines
612 B
EmacsLisp
19 lines
612 B
EmacsLisp
// rhythm-cycle-30hr.el — rhythm_cycle_phase(0.5) under CycleCalendar(30.hours)
|
|
// returns the next instant at the 15-hour mark of the cycle.
|
|
|
|
fn run_test() -> Int {
|
|
let period: Duration = 30.hours
|
|
let cal: Calendar = cycle_calendar(period)
|
|
let r: Rhythm = rhythm_cycle_phase(0.5)
|
|
let base: Instant = unix_seconds(0)
|
|
let next: Instant = rhythm_next_after(r, base, cal)
|
|
let elapsed_ns: Duration = next - base
|
|
let elapsed_secs: Int = duration_to_seconds(elapsed_ns)
|
|
// 15 hours = 54000 seconds.
|
|
return elapsed_secs
|
|
}
|
|
|
|
fn main() -> Void {
|
|
println(int_to_str(run_test()))
|
|
}
|