Will Anderson
22 lines
776 B
EmacsLisp
22 lines
776 B
EmacsLisp
// mars-calendar.el — MarsCalendar uses sol period 88775.244 seconds.
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// Two instants exactly one sol apart should differ by 1 in sol number.
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fn run_test() -> Int {
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let cal: Calendar = mars_calendar()
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let base: Instant = unix_seconds(0)
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// 88775.244 s * 1e9 nanos = 88775244000000 nanos
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let one_sol_ns: Int = 88775244000000
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let one_sol: Duration = el_duration_from_nanos(one_sol_ns)
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let later: Instant = base + one_sol
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let ct1: CalendarTime = in_calendar(base, cal)
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let ct2: CalendarTime = in_calendar(later, cal)
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let sol1: String = cal_format(ct1, "%sol")
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let sol2: String = cal_format(ct2, "%sol")
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let diff: Int = str_to_int(sol2) - str_to_int(sol1)
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return diff
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}
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fn main() -> Void {
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println(int_to_str(run_test()))
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}
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