diff options
Diffstat (limited to 'lib/pure/concurrency/threadpool.nim')
| -rw-r--r-- | lib/pure/concurrency/threadpool.nim | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/pure/concurrency/threadpool.nim b/lib/pure/concurrency/threadpool.nim index cf4f58588..2a0dbd2ca 100644 --- a/lib/pure/concurrency/threadpool.nim +++ b/lib/pure/concurrency/threadpool.nim @@ -409,20 +409,20 @@ proc preferSpawn*(): bool = ## it is not necessary to call this directly; use 'spawnX' instead. result = gSomeReady.counter > 0 -proc spawn*(call: expr): expr {.magic: "Spawn".} +proc spawn*(call: typed): void {.magic: "Spawn".} ## always spawns a new task, so that the 'call' is never executed on ## the calling thread. 'call' has to be proc call 'p(...)' where 'p' ## is gcsafe and has a return type that is either 'void' or compatible ## with ``FlowVar[T]``. -proc pinnedSpawn*(id: ThreadId; call: expr): expr {.magic: "Spawn".} +proc pinnedSpawn*(id: ThreadId; call: typed): void {.magic: "Spawn".} ## always spawns a new task on the worker thread with ``id``, so that ## the 'call' is **always** executed on ## the thread. 'call' has to be proc call 'p(...)' where 'p' ## is gcsafe and has a return type that is either 'void' or compatible ## with ``FlowVar[T]``. -template spawnX*(call: expr): expr = +template spawnX*(call): void = ## spawns a new task if a CPU core is ready, otherwise executes the ## call in the calling thread. Usually it is advised to ## use 'spawn' in order to not block the producer for an unknown @@ -431,7 +431,7 @@ template spawnX*(call: expr): expr = ## with ``FlowVar[T]``. (if preferSpawn(): spawn call else: call) -proc parallel*(body: stmt) {.magic: "Parallel".} +proc parallel*(body: untyped) {.magic: "Parallel".} ## a parallel section can be used to execute a block in parallel. ``body`` ## has to be in a DSL that is a particular subset of the language. Please ## refer to the manual for further information. |