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Fix #5920 (#5922)

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* Use native `getthrid` on OpenBSD.
* Use NetBSD specific primitive to get thread id
This commit is contained in:
Eugene Kabanov
2017-05-31 22:00:16 +03:00
committed by Andreas Rumpf
parent 7b3785554f
commit 199f061ddc
1 changed files with 11 additions and 1 deletions
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12
lib/system/threads.nim
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@@ -264,7 +264,17 @@ else:
proc getThreadId*(): int =
result = int(lwp_gettid())
elif defined(macosx) or defined(freebsd) or defined(openbsd) or defined(netbsd):
elif defined(openbsd):
proc getthrid(): int32 {.importc: "getthrid", header: "<unistd.h>".}
proc getThreadId*(): int =
result = int(getthrid())
elif defined(netbsd):
proc lwp_self(): int32 {.importc: "_lwp_self", header: "<lwp.h>".}
proc getThreadId*(): int =
result = int(lwp_self())
elif defined(macosx) or defined(freebsd):
proc pthread_threadid_np(y: pointer; x: var uint64): cint {.importc, header: "pthread.h".}
proc getThreadId*(): int =