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disable pinToCpu for OSX

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This commit is contained in:
Andreas Rumpf 2017-01-07 10:39:20 +01:00
commit a93ca14418
1 changed files with 5 additions and 4 deletions
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9
lib/system/threads.nim
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@ -463,10 +463,11 @@ else:
## pins a thread to a `CPU`:idx:. In other words sets a ## pins a thread to a `CPU`:idx:. In other words sets a
## thread's `affinity`:idx:. If you don't know what this means, you ## thread's `affinity`:idx:. If you don't know what this means, you
## shouldn't use this proc. ## shouldn't use this proc.
var s {.noinit.}: CpuSet when not defined(macosx):
cpusetZero(s) var s {.noinit.}: CpuSet
cpusetIncl(cpu.cint, s) cpusetZero(s)
setAffinity(t.sys, sizeof(s), s) cpusetIncl(cpu.cint, s)
setAffinity(t.sys, sizeof(s), s)
proc createThread*(t: var Thread[void], tp: proc () {.thread, nimcall.}) = proc createThread*(t: var Thread[void], tp: proc () {.thread, nimcall.}) =
createThread[void](t, tp) createThread[void](t, tp)