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minor cleanup for cpuinfo

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Araq 2014-10-11 13:16:51 +02:00
commit 753d18d66c
1 changed files with 1 additions and 2 deletions
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lib/pure/concurrency/cpuinfo.nim
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@ -26,14 +26,13 @@ when defined(openbsd) or defined(netbsd):
{.emit:"#include <sys/param.h>".} {.emit:"#include <sys/param.h>".}
when defined(macosx) or defined(bsd): when defined(macosx) or defined(bsd):
{.emit:"#include <sys/sysctl.h>".}
const const
CTL_HW = 6 CTL_HW = 6
HW_AVAILCPU = 25 HW_AVAILCPU = 25
HW_NCPU = 3 HW_NCPU = 3
proc sysctl(x: ptr array[0..3, cint], y: cint, z: pointer, proc sysctl(x: ptr array[0..3, cint], y: cint, z: pointer,
a: var csize, b: pointer, c: int): cint {. a: var csize, b: pointer, c: int): cint {.
importc: "sysctl".} importc: "sysctl", header: "<sys/sysctl.h>".}
proc countProcessors*(): int {.rtl, extern: "ncpi$1".} = proc countProcessors*(): int {.rtl, extern: "ncpi$1".} =
## returns the numer of the processors/cores the machine has. ## returns the numer of the processors/cores the machine has.