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Fixed randomize for 32bit target (#6167)

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Yuriy Glukhov 2017-08-01 20:53:12 +03:00 • committed by Andreas Rumpf
commit f3b3af5f3f
1 changed files with 2 additions and 2 deletions
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4
lib/pure/random.nim
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@ -101,7 +101,7 @@ proc random*[T](a: openArray[T]): T =
## returns a random element from the openarray `a`. ## returns a random element from the openarray `a`.
result = a[random(a.low..a.len)] result = a[random(a.low..a.len)]
proc randomize*(seed: int) {.benign.} = proc randomize*(seed: int64) {.benign.} =
## Initializes the random number generator with a specific seed. ## Initializes the random number generator with a specific seed.
state.a0 = ui(seed shr 16) state.a0 = ui(seed shr 16)
state.a1 = ui(seed and 0xffff) state.a1 = ui(seed and 0xffff)
@ -123,7 +123,7 @@ when not defined(nimscript):
proc getMil(t: Time): int {.importcpp: "getTime", nodecl.} proc getMil(t: Time): int {.importcpp: "getTime", nodecl.}
randomize(getMil times.getTime()) randomize(getMil times.getTime())
else: else:
let time = int(times.epochTime() * 1_000_000_000) let time = int64(times.epochTime() * 1_000_000_000)
randomize(time) randomize(time)
{.pop.} {.pop.}