diff options
| -rw-r--r-- | lib/pure/random.nim | 2 | ||||
| -rw-r--r-- | lib/pure/times.nim | 60 | ||||
| -rw-r--r-- | tests/stdlib/ttimes.nim | 8 |
3 files changed, 37 insertions, 33 deletions
diff --git a/lib/pure/random.nim b/lib/pure/random.nim index 968a326d2..01ea9c845 100644 --- a/lib/pure/random.nim +++ b/lib/pure/random.nim @@ -192,7 +192,7 @@ when not defined(nimscript): ## Initializes the random number generator with a "random" ## number, i.e. a tickcount. Note: Does not work for NimScript. let now = times.getTime() - randomize(convert(Seconds, Nanoseconds, now.toUnix) + now.nanoseconds) + randomize(convert(Seconds, Nanoseconds, now.toUnix) + now.nanosecond) {.pop.} diff --git a/lib/pure/times.nim b/lib/pure/times.nim index bf63ed344..7d101beab 100644 --- a/lib/pure/times.nim +++ b/lib/pure/times.nim @@ -103,7 +103,7 @@ type Time* = object ## Represents a point in time. seconds: int64 - nanoseconds: NanosecondRange + nanosecond: NanosecondRange DateTime* = object of RootObj ## Represents a time in different parts. ## Although this type can represent leap @@ -159,7 +159,7 @@ type ## This type should be prefered over ``TimeInterval`` unless ## non-static time units is needed. seconds: int64 - nanoseconds: NanosecondRange + nanosecond: NanosecondRange TimeUnit* = enum ## Different units of time. Nanoseconds, Microseconds, Milliseconds, Seconds, Minutes, Hours, Days, Weeks, Months, Years @@ -223,21 +223,21 @@ proc normalize[T: Duration|Time](seconds, nanoseconds: int64): T = ## a ``Duration`` or ``Time``. A normalized ``Duration|Time`` has a ## positive nanosecond part in the range ``NanosecondRange``. result.seconds = seconds + convert(Nanoseconds, Seconds, nanoseconds) - var nanoseconds = nanoseconds mod convert(Seconds, Nanoseconds, 1) - if nanoseconds < 0: - nanoseconds += convert(Seconds, Nanoseconds, 1) + var nanosecond = nanoseconds mod convert(Seconds, Nanoseconds, 1) + if nanosecond < 0: + nanosecond += convert(Seconds, Nanoseconds, 1) result.seconds -= 1 - result.nanoseconds = nanoseconds.int + result.nanosecond = nanosecond.int -proc initTime*(unix: int64, nanoseconds: NanosecondRange): Time = +proc initTime*(unix: int64, nanosecond: NanosecondRange): Time = ## Create a ``Time`` from a unix timestamp and a nanosecond part. result.seconds = unix - result.nanoseconds = nanoseconds + result.nanosecond = nanosecond -proc nanoseconds*(time: Time): NanosecondRange = +proc nanosecond*(time: Time): NanosecondRange = ## Get the fractional part of a ``Time`` as the number ## of nanoseconds of the second. - time.nanoseconds + time.nanosecond proc initDuration*(nanoseconds, microseconds, milliseconds, seconds, minutes, hours, days, weeks: int64 = 0): Duration = @@ -281,7 +281,7 @@ proc milliseconds*(dur: Duration): int {.inline.} = runnableExamples: let dur = initDuration(seconds = 1, milliseconds = 1) doAssert dur.milliseconds == 1 - convert(Nanoseconds, Milliseconds, dur.nanoseconds) + convert(Nanoseconds, Milliseconds, dur.nanosecond) proc microseconds*(dur: Duration): int {.inline.} = ## Number of whole microseconds represented by the **fractional** @@ -289,7 +289,7 @@ proc microseconds*(dur: Duration): int {.inline.} = runnableExamples: let dur = initDuration(seconds = 1, microseconds = 1) doAssert dur.microseconds == 1 - convert(Nanoseconds, Microseconds, dur.nanoseconds) + convert(Nanoseconds, Microseconds, dur.nanosecond) proc nanoseconds*(dur: Duration): int {.inline.} = ## Number of whole nanoseconds represented by the **fractional** @@ -297,14 +297,14 @@ proc nanoseconds*(dur: Duration): int {.inline.} = runnableExamples: let dur = initDuration(seconds = 1, nanoseconds = 1) doAssert dur.nanoseconds == 1 - dur.nanoseconds + dur.nanosecond proc fractional*(dur: Duration): Duration {.inline.} = ## The fractional part of duration, as a duration. runnableExamples: let dur = initDuration(seconds = 1, nanoseconds = 5) doAssert dur.fractional == initDuration(nanoseconds = 5) - initDuration(nanoseconds = dur.nanoseconds) + initDuration(nanoseconds = dur.nanosecond) const DurationZero* = initDuration() ## Zero value for durations. Useful for comparisons. ## @@ -322,7 +322,7 @@ proc `$`*(dur: Duration): string = doAssert $initDuration(milliseconds = -1500) == "-1 second and -500 milliseconds" var parts = newSeq[string]() var remS = dur.seconds - var remNs = dur.nanoseconds.int + var remNs = dur.nanosecond.int # Normally ``nanoseconds`` should always be positive, but # that makes no sense when printing. @@ -387,7 +387,7 @@ proc fromWinTime*(win: int64): Time = proc toWinTime*(t: Time): int64 = ## Convert ``t`` to a Windows file time (100-nanosecond intervals since ``1601-01-01T00:00:00Z``). - result = t.seconds * rateDiff + epochDiff + t.nanoseconds div 100 + result = t.seconds * rateDiff + epochDiff + t.nanosecond div 100 proc isLeapYear*(year: int): bool = ## Returns true if ``year`` is a leap year. @@ -473,21 +473,21 @@ proc localZoneInfoFromTz(adjTime: Time): ZonedTime {.tags: [], raises: [], benig {. pragma: operator, rtl, noSideEffect, benign .} template subImpl[T: Duration|Time](a: Duration|Time, b: Duration|Time): T = - normalize[T](a.seconds - b.seconds, a.nanoseconds - b.nanoseconds) + normalize[T](a.seconds - b.seconds, a.nanosecond - b.nanosecond) template addImpl[T: Duration|Time](a: Duration|Time, b: Duration|Time): T = - normalize[T](a.seconds + b.seconds, a.nanoseconds + b.nanoseconds) + normalize[T](a.seconds + b.seconds, a.nanosecond + b.nanosecond) template ltImpl(a: Duration|Time, b: Duration|Time): bool = a.seconds < b.seconds or ( - a.seconds == b.seconds and a.nanoseconds < b.nanoseconds) + a.seconds == b.seconds and a.nanosecond < b.nanosecond) template lqImpl(a: Duration|Time, b: Duration|Time): bool = - a.seconds <= b.seconds or ( - a.seconds == b.seconds and a.nanoseconds <= b.seconds) + a.seconds < b.seconds or ( + a.seconds == b.seconds and a.nanosecond <= b.nanosecond) template eqImpl(a: Duration|Time, b: Duration|Time): bool = - a.seconds == b.seconds and a.nanoseconds == b.nanoseconds + a.seconds == b.seconds and a.nanosecond == b.nanosecond proc `+`*(a, b: Duration): Duration {.operator.} = ## Add two durations together. @@ -507,7 +507,7 @@ proc `-`*(a: Duration): Duration {.operator.} = ## Reverse a duration. runnableExamples: doAssert -initDuration(seconds = 1) == initDuration(seconds = -1) - normalize[Duration](-a.seconds, -a.nanoseconds) + normalize[Duration](-a.seconds, -a.nanosecond) proc `<`*(a, b: Duration): bool {.operator.} = ## Note that a duration can be negative, @@ -530,7 +530,7 @@ proc `*`*(a: int64, b: Duration): Duration {.operator} = ## Multiply a duration by some scalar. runnableExamples: doAssert 5 * initDuration(seconds = 1) == initDuration(seconds = 5) - normalize[Duration](a * b.seconds, a * b.nanoseconds) + normalize[Duration](a * b.seconds, a * b.nanosecond) proc `*`*(a: Duration, b: int64): Duration {.operator} = ## Multiply a duration by some scalar. @@ -544,7 +544,7 @@ proc `div`*(a: Duration, b: int64): Duration {.operator} = doAssert initDuration(seconds = 3) div 2 == initDuration(milliseconds = 1500) doAssert initDuration(nanoseconds = 3) div 2 == initDuration(nanoseconds = 1) let carryOver = convert(Seconds, Nanoseconds, a.seconds mod b) - normalize[Duration](a.seconds div b, (a.nanoseconds + carryOver) div b) + normalize[Duration](a.seconds div b, (a.nanosecond + carryOver) div b) proc `-`*(a, b: Time): Duration {.operator, extern: "ntDiffTime".} = ## Computes the duration between two points in time. @@ -600,7 +600,7 @@ proc abs*(a: Duration): Duration = runnableExamples: doAssert initDuration(milliseconds = -1500).abs == initDuration(milliseconds = 1500) - initDuration(seconds = abs(a.seconds), nanoseconds = -a.nanoseconds) + initDuration(seconds = abs(a.seconds), nanoseconds = -a.nanosecond) proc toTime*(dt: DateTime): Time {.tags: [], raises: [], benign.} = ## Converts a broken-down time structure to @@ -650,7 +650,7 @@ proc initDateTime(zt: ZonedTime, zone: Timezone): DateTime = hour: hour, minute: minute, second: second, - nanosecond: zt.adjTime.nanoseconds, + nanosecond: zt.adjTime.nanosecond, weekday: getDayOfWeek(d, m, y), yearday: getDayOfYear(d, m, y), isDst: zt.isDst, @@ -809,7 +809,7 @@ else: # as a result of offset changes (normally due to dst) let utcUnix = adjTime.seconds + utcOffset let (finalOffset, dst) = getLocalOffsetAndDst(utcUnix) - result.adjTime = initTime(utcUnix - finalOffset, adjTime.nanoseconds) + result.adjTime = initTime(utcUnix - finalOffset, adjTime.nanosecond) result.utcOffset = finalOffset result.isDst = dst @@ -1806,7 +1806,7 @@ proc toSeconds*(time: Time): float {.tags: [], raises: [], benign, deprecated.} ## Returns the time in seconds since the unix epoch. ## ## **Deprecated since v0.18.0:** use ``fromUnix`` instead - time.seconds.float + time.nanoseconds / convert(Seconds, Nanoseconds, 1) + time.seconds.float + time.nanosecond / convert(Seconds, Nanoseconds, 1) proc getLocalTime*(time: Time): DateTime {.tags: [], raises: [], benign, deprecated.} = ## Converts the calendar time `time` to broken-time representation, @@ -1853,7 +1853,7 @@ when defined(JS): ## version 0.8.10.** Use ``epochTime`` or ``cpuTime`` instead. let dur = getTime() - start result = (convert(Seconds, Milliseconds, dur.seconds) + - convert(Nanoseconds, Milliseconds, dur.nanoseconds)).int + convert(Nanoseconds, Milliseconds, dur.nanosecond)).int else: proc getStartMilsecs*(): int {.deprecated, tags: [TimeEffect], benign.} = when defined(macosx): diff --git a/tests/stdlib/ttimes.nim b/tests/stdlib/ttimes.nim index 945d7ba3d..37e14c1e2 100644 --- a/tests/stdlib/ttimes.nim +++ b/tests/stdlib/ttimes.nim @@ -367,6 +367,10 @@ suite "ttimes": check d(seconds = 0) - d(milliseconds = 1500) == d(milliseconds = -1500) check d(milliseconds = -1500) == d(seconds = -1, milliseconds = -500) check d(seconds = -1, milliseconds = 500) == d(milliseconds = -500) + check initDuration(seconds = 1, nanoseconds = 2) <= + initDuration(seconds = 1, nanoseconds = 3) + check (initDuration(seconds = 1, nanoseconds = 3) <= + initDuration(seconds = 1, nanoseconds = 1)).not test "large/small dates": discard initDateTime(1, mJan, -35_000, 12, 00, 00, utc()) @@ -413,7 +417,7 @@ suite "ttimes": test "fromWinTime/toWinTime": check 0.fromUnix.toWinTime.fromWinTime.toUnix == 0 - check (-1).fromWinTime.nanoseconds == convert(Seconds, Nanoseconds, 1) - 100 + check (-1).fromWinTime.nanosecond == convert(Seconds, Nanoseconds, 1) - 100 check -1.fromWinTime.toWinTime == -1 # One nanosecond is discarded due to differences in time resolution - check initTime(0, 101).toWinTime.fromWinTime.nanoseconds == 100 \ No newline at end of file + check initTime(0, 101).toWinTime.fromWinTime.nanosecond == 100 \ No newline at end of file |