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fixed threadpool and atomics to work with Visual Studio 32 and 64 bit

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This commit is contained in:
Spencer Stirling
2015-06-09 11:59:26 -06:00
parent 25a1987517
commit d152ccc1e2
2 changed files with 3 additions and 3 deletions
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4
lib/system/atomics.nim
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@@ -191,11 +191,11 @@ proc atomicDec*(memLoc: var int, x: int = 1): int =
result = memLoc
when defined(windows) and not someGcc:
proc interlockedCompareExchange(p: pointer; exchange, comparand: int32): int32
proc interlockedCompareExchange(p: pointer; exchange, comparand: int): int
{.importc: "InterlockedCompareExchange", header: "<windows.h>", cdecl.}
proc cas*[T: bool|int|ptr](p: ptr T; oldValue, newValue: T): bool =
interlockedCompareExchange(p, newValue.int32, oldValue.int32) != 0
interlockedCompareExchange(p, cast[int](newValue), cast[int](oldValue)) != 0
# XXX fix for 64 bit build
else:
# this is valid for GCC and Intel C++