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Calling randomize() again within 1 second will now provide a different seed

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Jason Livesay
2014-03-26 18:54:34 -07:00
parent dc956c485a
commit cabc5c80d3
2 changed files with 17 additions and 1 deletions
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4
lib/pure/math.nim
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@@ -20,6 +20,8 @@
when defined(Posix) and not defined(haiku):
{.passl: "-lm".}
import times
const
PI* = 3.1415926535897932384626433 ## the circle constant PI (Ludolph's number)
E* = 2.71828182845904523536028747 ## Euler's number
@@ -201,7 +203,7 @@ when not defined(JS):
result = drand48() * max
proc randomize() =
randomize(gettime(nil))
randomize(cast[int](epochTime()))
proc randomize(seed: int) =
srand(cint(seed))