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deprecated regionized pointers

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This commit is contained in:
Araq 2018-08-10 01:20:14 +02:00
commit 265003df1a
5 changed files with 9 additions and 68 deletions
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6
lib/pure/concurrency/threadpool.nim
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@ -89,8 +89,6 @@ proc closeBarrier(b: ptr Barrier) {.compilerProc.} =
# ----------------------------------------------------------------------------
type
foreign* = object ## a region that indicates the pointer comes from a
## foreign thread heap.
AwaitInfo = object
cv: Semaphore
idx: int
@ -231,10 +229,10 @@ proc awaitAndThen*[T](fv: FlowVar[T]; action: proc (x: T) {.closure.}) =
action(fv.blob)
finished(fv)
proc unsafeRead*[T](fv: FlowVar[ref T]): foreign ptr T =
proc unsafeRead*[T](fv: FlowVar[ref T]): ptr T =
## blocks until the value is available and then returns this value.
await(fv)
result = cast[foreign ptr T](fv.data)
result = cast[ptr T](fv.data)
proc `^`*[T](fv: FlowVar[ref T]): ref T =
## blocks until the value is available and then returns this value.